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HP ProBook
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<h2 id="history">History</h2> <h3>S-Series (discontinued in 2012)</h3> <p>In April 2009, HP introduced the ProBook s-series (<i>standard/essential</i>) notebooks, which consisted of the Intel powered 4410s, 4510s, and 4710s (14", 15.6", and 17.3" screens, respectively) and the <a href="/facts/Advanced_Micro_Devices/CB1G7QTb">AMD</a> powered 4415s and 4515s (14" and 15.6" screens, respectively).<a class="footnote-ref" id="fnref:3" href="#fn:3"><sup>3</sup></a><a class="footnote-ref" id="fnref:4" href="#fn:4"><sup>4</sup></a> This was followed by the introduction of the 13.3" ProBook 4310s in June of the same year.<a class="footnote-ref" id="fnref:5" href="#fn:5"><sup>5</sup></a> The s-series was updated in 2010 with Intel Core i3, i5, and i7 processors, a <a href="/facts/Brushed_metal/FxvCTuVf">brushed</a> aluminium case, <a href="/facts/Chiclet_keyboard/KeYf4TJP">chiclet keyboard</a>, and <a href="/facts/Multi-touch/DP71Xsqj">multi-touch</a> <a href="/facts/Touchpad/5BptytYa">ClickPad</a>.<a class="footnote-ref" id="fnref:6" href="#fn:6"><sup>6</sup></a> Updates to the line in 2012 included a new exterior aluminium design.<a class="footnote-ref" id="fnref:7" href="#fn:7"><sup>7</sup></a> </p> <h4>4x1xs</h4> <table><tbody><tr><th rowspan="3">Model</th><th colspan="3" rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="3"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="3"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="3">Weight (kg)</th></tr><tr><th rowspan="2">Size (in)</th><th rowspan="2">Resolution (pixels)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th></tr><tr><td>ProBook 4310s<a class="footnote-ref" id="fnref:8" href="#fn:8"><sup>8</sup></a></td><td>Intel Core 2 Duo T6670</td><td rowspan="9">2</td><td>2.2</td><td>3 GB</td><td>Intel Graphics Media Accelerator 4500MHD</td><td rowspan="2">13.3</td><td rowspan="5">1366 x 768</td><td>2.06</td></tr><tr><td>ProBook 4311s<a class="footnote-ref" id="fnref:9" href="#fn:9"><sup>9</sup></a></td><td>Intel Core 2 Duo P7570</td><td>2.26</td><td rowspan="2">2 GB</td><td rowspan="3">ATI Mobility Radeon HD 4330</td><td>1.97</td></tr><tr><td>ProBook 4410s<a class="footnote-ref" id="fnref:10" href="#fn:10"><sup>10</sup></a><a class="footnote-ref" id="fnref:11" href="#fn:11"><sup>11</sup></a></td><td>Intel Core 2 Duo T6570</td><td>2.1</td><td rowspan="2">14</td><td>2.27</td></tr><tr><td>ProBook 4411s<a class="footnote-ref" id="fnref:12" href="#fn:12"><sup>12</sup></a><a class="footnote-ref" id="fnref:13" href="#fn:13"><sup>13</sup></a></td><td>Intel Core 2 Duo P7370</td><td>2</td><td>3 GB</td><td>2.3</td></tr><tr><td>ProBook 4510s<a class="footnote-ref" id="fnref:14" href="#fn:14"><sup>14</sup></a></td><td>Intel Core 2 Duo T6570</td><td>2.1</td><td>2 GB</td><td>Intel Graphics Media Accelerator 4500M</td><td>15.6</td><td>2.48</td></tr><tr><td>ProBook 4710s<a class="footnote-ref" id="fnref:15" href="#fn:15"><sup>15</sup></a></td><td>Intel Core 2 Duo P8700</td><td>2.53</td><td>3 GB</td><td>AMD Mobility Radeon HD 4330</td><td>17.3</td><td>1600 x 900</td><td>3.08</td></tr><tr><td>ProBook 4415s<a class="footnote-ref" id="fnref:16" href="#fn:16"><sup>16</sup></a></td><td>AMD Athlon II M320</td><td>2.1</td><td rowspan="2">2 GB</td><td>ATI Radeon HD 4200</td><td rowspan="2">14</td><td rowspan="3">1366 x 768</td><td rowspan="2">2.27</td></tr><tr><td>ProBook 4416s<a class="footnote-ref" id="fnref:17" href="#fn:17"><sup>17</sup></a></td><td>AMD Turion X2 RM-74</td><td>2.2</td><td>ATI Radeon HD4330</td></tr><tr><td>ProBook 4515s<a class="footnote-ref" id="fnref:18" href="#fn:18"><sup>18</sup></a></td><td>AMD Turion X2 Ultra ZM-86</td><td>2.4</td><td>3 GB</td><td>ATI Radeon HD 3200</td><td>15.6</td><td>2.6</td></tr></tbody></table> <h4>4x2xs</h4> <table><tbody><tr><th colspan="3" rowspan="2">Model</th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td colspan="3">ProBook 4320s<a class="footnote-ref" id="fnref:19" href="#fn:19"><sup>19</sup></a><a class="footnote-ref" id="fnref:20" href="#fn:20"><sup>20</sup></a></td><td>Intel Core i3-380M</td><td rowspan="6">2</td><td>2.53</td><td>3GB</td><td>Intel Graphics Media Accelerator HD</td><td rowspan="2">13.3</td><td rowspan="5">1366 x 768</td><td>2.02</td></tr><tr><td colspan="3">HP ProBook 4321s<a class="footnote-ref" id="fnref:21" href="#fn:21"><sup>21</sup></a><a class="footnote-ref" id="fnref:22" href="#fn:22"><sup>22</sup></a></td><td>Intel Core i5-520M</td><td rowspan="2">2.4</td><td rowspan="2">4 GB</td><td>ATI Mobility Radeon HD 4530</td><td rowspan="3">2.2</td></tr><tr><td colspan="3">ProBook 4420s<a class="footnote-ref" id="fnref:23" href="#fn:23"><sup>23</sup></a></td><td>Intel Core i3-370M</td><td>Intel HM57 Express Chipset</td><td>13.8</td></tr><tr><td colspan="3">ProBook 4421s<a class="footnote-ref" id="fnref:24" href="#fn:24"><sup>24</sup></a></td><td>Intel Core i7-620M</td><td>2.6</td><td>2 GB</td><td>ATI Mobility Radeon HD 4530</td><td>14</td></tr><tr><td colspan="3">ProBook 4520s<a class="footnote-ref" id="fnref:25" href="#fn:25"><sup>25</sup></a></td><td rowspan="2">Intel Core i3-380M</td><td rowspan="2">2.53</td><td rowspan="2">3GB</td><td>Intel Graphics Media Accelerator HD</td><td>15.6</td><td>2.39</td></tr><tr><td colspan="3">ProBook 4720s<a class="footnote-ref" id="fnref:26" href="#fn:26"><sup>26</sup></a></td><td>Intel Graphics Media Accelerator HD</td><td>17.3</td><td>1600 x 900</td><td>2.97</td></tr><tr><td colspan="3">ProBook 4325s<a class="footnote-ref" id="fnref:27" href="#fn:27"><sup>27</sup></a></td><td>AMD V120<a class="footnote-ref" id="fnref:28" href="#fn:28"><sup>28</sup></a></td><td>1</td><td>2.2</td><td>1 GB</td><td>ATI Mobility Radeon HD 4250</td><td rowspan="2">13.3</td><td rowspan="4">1366 x 768</td><td>2.15</td></tr><tr><td colspan="3">ProBook 4326s<a class="footnote-ref" id="fnref:29" href="#fn:29"><sup>29</sup></a><a class="footnote-ref" id="fnref:30" href="#fn:30"><sup>30</sup></a></td><td>Intel Core i3-330M</td><td>2</td><td>2.53</td><td rowspan="3">4 GB</td><td>Intel Graphics Media Accelerator HD</td><td>2.02</td></tr><tr><td>ProBook 4425s<a class="footnote-ref" id="fnref:31" href="#fn:31"><sup>31</sup></a></td><td colspan="2">WZ223UT<a class="footnote-ref" id="fnref:32" href="#fn:32"><sup>32</sup></a></td><td>AMD Phenom II X4 P920</td><td>4</td><td>1.6</td><td>ATI Mobility Radeon HD 4530</td><td>14</td><td>2.3</td></tr><tr><td colspan="2">ProBook 4525s<a class="footnote-ref" id="fnref:33" href="#fn:33"><sup>33</sup></a></td><td>WT231EA</td><td>AMD Athlon II P340</td><td>2</td><td>2.2</td><td>ATI Mobility Radeon HD 530v</td><td>15.6</td><td>2.5</td></tr></tbody></table> <h4>4x3xs</h4> <ul><li>ProBook 4230s</li> <li>ProBook 4330s</li> <li>ProBook 4331s</li> <li>ProBook 4430s</li> <li>ProBook 4431s</li> <li>ProBook 4520s</li> <li>ProBook 4530s</li> <li>ProBook 4730s</li> <li>ProBook 4435s</li> <li>ProBook 4436s</li> <li>ProBook 4535s</li></ul> <table><tbody><tr><th rowspan="2">Model</th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>Ghz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook 4230s<a class="footnote-ref" id="fnref:34" href="#fn:34"><sup>34</sup></a><a class="footnote-ref" id="fnref:35" href="#fn:35"><sup>35</sup></a></td><td>Intel Core i5-2430M</td><td>2</td><td>2.4</td><td>4 GB</td><td>Intel HD Graphics 3000</td><td>12.1</td><td>1820 x 800</td><td>1.6</td></tr></tbody></table> <h4>4x4xs</h4> <ul><li>ProBook 4340s</li> <li>ProBook 4341s</li> <li>ProBook 4440s</li> <li>ProBook 4441s</li> <li>ProBook 4540s</li> <li>ProBook 4740s</li> <li>ProBook 4445s</li> <li>ProBook 4446s</li> <li>ProBook 4545s</li></ul> <h3>B-Series (discontinued in 2012)</h3> <p>The ProBook B-series was announced on October 13, 2009, replacing the previous <a href="/facts/HP_Compaq/abuNSYNu">HP Compaq</a> B-series with similar design in early models. All models still have a CD drive bay, docking port, pointstick options, screen latches, draining holes, easy-replaceable battery with additional slice options, TPM chip, socketed CPU, WLAN options and 2 RAM slots. </p><p>Two AMD powered models were announced in 2009 — the 14" ProBook 6445b and the 15.6" ProBook 6545b;<a class="footnote-ref" id="fnref:36" href="#fn:36"><sup>36</sup></a> Their Intel powered counterparts were announced three months later as the 14" ProBook 6440b and the 15.6" ProBook 6540b.;<a class="footnote-ref" id="fnref:37" href="#fn:37"><sup>37</sup></a> and the next-year upgrade is an AMD-powered 6455b and 6555b, and Intel-based 6450b and 6550b. The B-series design was updated in 2011 with the Intel-powered 6460b and 6560b, and the AMD-powered 6465b and in 2012 with the Intel-powered 6470b and 6570b, and the AMD-powered 6475b.<a class="footnote-ref" id="fnref:38" href="#fn:38"><sup>38</sup></a> The updated sibling <a href="/facts/EliteBook/I2pJzTuh">EliteBook</a> line had an additional magnesium frame under screen top lid, the keyboard LED-backlight, the aluminium bottom-cover, the 17" workstation version and the additional security options. </p> <h4>6x4xb</h4> <ul><li>ProBook 6440b</li> <li>ProBook 6540b</li> <li>ProBook 6445b</li> <li>ProBook 6545b</li></ul> <h4>6x5xb</h4> <ul><li>ProBook 6450b</li> <li>ProBook 6550b</li> <li>ProBook 6455b</li> <li>ProBook 6555b</li></ul> <h4>6x6xb</h4> <ul><li>ProBook 6360b</li> <li>ProBook 6460b</li> <li>ProBook 6560b</li> <li>ProBook 6465b</li> <li>ProBook 6565b</li></ul> <h4>6x7xb</h4> <ul><li>ProBook 6470b</li> <li>ProBook 6570b</li> <li>ProBook 6475b</li></ul> <h3>M-Series (discontinued in 2011)</h3> <p>HP launched the 5310m in September 2009 as a line of compact mid-range 12" and 13" ProBooks without CD-drive bay. The 5310m was enclosed by an aluminium and magnesium case, weighed under four pounds, and was less than an inch thick.<a class="footnote-ref" id="fnref:39" href="#fn:39"><sup>39</sup></a><a class="footnote-ref" id="fnref:40" href="#fn:40"><sup>40</sup></a> The M-series was updated in September 2010 with a 5320m, closely followed with the release of the 5330m in May 2011 which featured a dual-tone aluminium chassis and <a href="/facts/Beats_Electronics/CJTdsweQ">Beats</a> Audio.<a class="footnote-ref" id="fnref:41" href="#fn:41"><sup>41</sup></a> </p> <h4>5x1xm</h4> <ul><li>ProBook 5310m</li></ul> <h4>5x2xm</h4> <ul><li>ProBook 5220m</li> <li>ProBook 5320m</li></ul> <h4>5x3xm</h4> <ul><li>ProBook 5330m</li></ul> <h3>G-Series</h3> <p>HP launched the G0 series in 2013. The computers are enclosed in an aluminium and magnesium case. The G1 series succeeded in 2014. </p><p>The first digit is a class of laptop (4## — entry, 6## — mid-class models), second digit is a display size (#3# for 13.3", #4# for 14.1", #5# for 15.6" and #7# for 17.3"). The third is an additional mark, like a ##5 for AMD-based model. </p> <h4>G0</h4> <p>These are the ProBooks that have been released in Generation 0. </p> <table><tbody><tr><th rowspan="2">Model</th><th rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a> (max)</th><th colspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Integrated</th><th>Discrete</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td rowspan="3">ProBook 440 G0<a class="footnote-ref" id="fnref:42" href="#fn:42"><sup>42</sup></a></td><td>Intel 3rd Generation</td><td rowspan="9">16 GB</td><td>Intel HD Graphics 4000 (3rd Generation Intel configurations)</td><td rowspan="9">AMD Radeon HD 8750M</td><td rowspan="3">14</td><td rowspan="9">1366 x 768</td><td rowspan="3">1.97</td></tr><tr><td>Intel Pentium 2020M</td><td rowspan="2">Intel HD Graphics (Celeron and Pentium configurations)</td></tr><tr><td>Intel Celeron 1000M</td></tr><tr><td rowspan="3">ProBook 450 G0<a class="footnote-ref" id="fnref:43" href="#fn:43"><sup>43</sup></a></td><td>Intel 3rd Generation</td><td>Intel HD Graphics 4000 (3rd Generation Intel configurations)</td><td rowspan="3">15.6</td><td rowspan="3">2.4</td></tr><tr><td>Intel Pentium 2020M</td><td rowspan="2">Intel HD Graphics (Celeron and Pentium configurations)</td></tr><tr><td>Intel Celeron 1000M</td></tr><tr><td rowspan="3">ProBook 470 G0<a class="footnote-ref" id="fnref:44" href="#fn:44"><sup>44</sup></a></td><td>Intel 3rd Generation</td><td>Intel HD Graphics 4000 (3rd Generation Intel configurations)</td><td rowspan="3">17.3</td><td rowspan="3">3</td></tr><tr><td>Intel Pentium 2020M</td><td rowspan="2">Intel HD Graphics (Celeron and Pentium configurations)</td></tr><tr><td>Intel Celeron 1000M</td></tr></tbody></table> <h4>G1</h4> <p>This line has low-end siblings (15.6" HP 350 G1<a class="footnote-ref" id="fnref:45" href="#fn:45"><sup>45</sup></a> and 14.1" HP 340 G1). The 4## models is entry line. and 6## is a mid-range models with aluminum and magnesium case. </p> <table><tbody><tr><th rowspan="2">Model</th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="2">Storage</th><th colspan="2">Screen</th><th colspan="2" rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td rowspan="2">ProBook x360 11 G1 EE<a class="footnote-ref" id="fnref:46" href="#fn:46"><sup>46</sup></a></td><td rowspan="2">Intel Pentium N4200</td><td rowspan="2">4</td><td rowspan="2">1.1</td><td rowspan="14">4 GB</td><td rowspan="2">Intel HD Graphics 500</td><td rowspan="2">256 SSD</td><td rowspan="2">11.6</td><td rowspan="7">1366 x 768</td><td>Non-Touch</td><td>1.35</td></tr><tr><td>Touch</td><td>1.45</td></tr><tr><td>ProBook 430 G1<a class="footnote-ref" id="fnref:47" href="#fn:47"><sup>47</sup></a></td><td>Intel Core i5-4200U</td><td rowspan="4">2</td><td>1.6</td><td>Intel HD Graphics 4400</td><td rowspan="2">500 HDD</td><td>13.3</td><td colspan="2">1.6</td></tr><tr><td>ProBook 440 G1<a class="footnote-ref" id="fnref:48" href="#fn:48"><sup>48</sup></a></td><td>Intel Core i5-4200M</td><td>2.5</td><td>Intel HD Graphics 4600</td><td rowspan="2">14</td><td colspan="2">2.1</td></tr><tr><td>ProBook 445 G1<a class="footnote-ref" id="fnref:49" href="#fn:49"><sup>49</sup></a></td><td>AMD A6-5350M</td><td>2.9</td><td>AMD Radeon HD 8450G</td><td>320 GB</td><td colspan="2">1.9</td></tr><tr><td>ProBook 450 G1<a class="footnote-ref" id="fnref:50" href="#fn:50"><sup>50</sup></a></td><td>Intel Core i5-4200M</td><td>2.5</td><td>Intel HD Graphics 4600</td><td>500 GB</td><td rowspan="2">15.6</td><td colspan="2" rowspan="2">2.3</td></tr><tr><td>ProBook 455 G1<a class="footnote-ref" id="fnref:51" href="#fn:51"><sup>51</sup></a></td><td>AMD A8-4500M</td><td>4</td><td>1.9</td><td rowspan="2">AMD Radeon HD 8750M</td><td>720 GB</td></tr><tr><td>ProBook 470 G1<a class="footnote-ref" id="fnref:52" href="#fn:52"><sup>52</sup></a></td><td rowspan="2">Intel Core i5-4200M</td><td rowspan="5">2</td><td rowspan="2">2.5</td><td rowspan="5">500 GB or 1 TB</td><td>17.3</td><td>1600 x 900</td><td colspan="2">2.87</td></tr><tr><td>ProBook 640 G1<a class="footnote-ref" id="fnref:53" href="#fn:53"><sup>53</sup></a></td><td>Intel HD Graphics 4600</td><td rowspan="2">14</td><td rowspan="3">1366 x 768</td><td colspan="2" rowspan="2">2</td></tr><tr><td>ProBook 645 G1<a class="footnote-ref" id="fnref:54" href="#fn:54"><sup>54</sup></a></td><td>AMD A6-4400M</td><td>2.7</td><td>AMD Radeon HD 7520G</td></tr><tr><td>ProBook 650 G1<a class="footnote-ref" id="fnref:55" href="#fn:55"><sup>55</sup></a></td><td>Intel Core i5-4200M</td><td>2.5</td><td>Intel HD Graphics 4600</td><td rowspan="2">15.6</td><td colspan="2" rowspan="2">2.32</td></tr><tr><td>ProBook 655 G1<a class="footnote-ref" id="fnref:56" href="#fn:56"><sup>56</sup></a></td><td>AMD A6 A6-4400M</td><td>2.7</td><td>AMD Radeon HD 7520G</td><td>1920 x 1080</td></tr><tr><td>Pro x2 410 G1<a class="footnote-ref" id="fnref:57" href="#fn:57"><sup>57</sup></a></td><td>Intel Core i5-4202Y</td><td>4</td><td>1.6</td><td rowspan="2">Intel HD Graphics 4200</td><td>256 SSD</td><td>11.6</td><td rowspan="2">1366 x 768</td><td colspan="2">1.6</td></tr><tr><td>Pro x2 612 G1<a class="footnote-ref" id="fnref:58" href="#fn:58"><sup>58</sup></a></td><td>Intel Core i3-4012Y</td><td>2</td><td>1.5</td><td>128 HDD</td><td>12.5</td><td colspan="2">0.95</td></tr></tbody></table> <h4>G2</h4> <p>These are the ProBooks that have been released in Generation 2. </p> <table><tbody><tr><th rowspan="2">Model<a class="footnote-ref" id="fnref:59" href="#fn:59"><sup>59</sup></a></th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="2">Storage</th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook x360 11 G2 EE<a class="footnote-ref" id="fnref:60" href="#fn:60"><sup>60</sup></a></td><td>Intel Core M3-7Y30</td><td rowspan="3">2</td><td>1</td><td rowspan="3">4 GB</td><td>Intel HD Graphics 615</td><td rowspan="2">128 SSD</td><td>11.6</td><td rowspan="6">1366 x 768</td><td>1.45</td></tr><tr><td>ProBook 430 G2<a class="footnote-ref" id="fnref:61" href="#fn:61"><sup>61</sup></a></td><td>Intel Core i5-4210U</td><td>1.7</td><td>Intel HD Graphics 4400</td><td>13.3</td><td>1.5</td></tr><tr><td>ProBook 440 G2<a class="footnote-ref" id="fnref:62" href="#fn:62"><sup>62</sup></a></td><td>Intel Core i5 5200U</td><td>2.2</td><td>Intel HD Graphics 5500</td><td>500 HDD</td><td rowspan="2">14</td><td rowspan="2">1.8</td></tr><tr><td>ProBook 445 G2<a class="footnote-ref" id="fnref:63" href="#fn:63"><sup>63</sup></a></td><td>AMD A10-7300</td><td>4</td><td>1.9</td><td rowspan="2">8 GB</td><td>AMD Radeon R6</td><td rowspan="2">1000 HDD</td></tr><tr><td>ProBook 450 G2<a class="footnote-ref" id="fnref:64" href="#fn:64"><sup>64</sup></a></td><td>Intel Core i7-5500U</td><td rowspan="7">2</td><td>2.4</td><td>Intel HD Graphics 4400</td><td rowspan="2">15.6</td><td>2.1</td></tr><tr><td>ProBook 455 G2<a class="footnote-ref" id="fnref:65" href="#fn:65"><sup>65</sup></a></td><td>AMD A6 Pro-7050B</td><td>2.2</td><td>4 GB</td><td>AMD Radeon R4</td><td>500 HDD</td><td>2.23</td></tr><tr><td rowspan="2">ProBook 470 G2<a class="footnote-ref" id="fnref:66" href="#fn:66"><sup>66</sup></a></td><td rowspan="2">Intel Core i7-4510U</td><td rowspan="2">2</td><td rowspan="7">8 GB</td><td>Intel HD Graphics 4400</td><td rowspan="2">750 HDD</td><td rowspan="2">17.3</td><td rowspan="3">1920 x 1080</td><td rowspan="2">2.84</td></tr><tr><td>AMD Radeon R5 M255</td></tr><tr><td>ProBook 640 G2<a class="footnote-ref" id="fnref:67" href="#fn:67"><sup>67</sup></a></td><td>Intel Core i5-6300U</td><td>2.4</td><td>HD Graphics 520</td><td>256 SSD</td><td rowspan="2">14</td><td rowspan="2">1.95</td></tr><tr><td>ProBook 645 G2<a class="footnote-ref" id="fnref:68" href="#fn:68"><sup>68</sup></a></td><td>AMD A6-8500B</td><td>1.6</td><td>AMD Radeon R5</td><td rowspan="2">500 HDD</td><td rowspan="2">1366 x 768</td></tr><tr><td>ProBook 650 G2<a class="footnote-ref" id="fnref:69" href="#fn:69"><sup>69</sup></a></td><td>Intel Core i5-6300U</td><td>2.4</td><td>Intel HD Graphics 520</td><td rowspan="2">15.6</td><td rowspan="2">2.31</td></tr><tr><td>ProBook 655 G2<a class="footnote-ref" id="fnref:70" href="#fn:70"><sup>70</sup></a></td><td>AMD A6-8700B</td><td rowspan="3">4</td><td>1.8</td><td>AMD Radeon R6</td><td>128 SSD</td><td rowspan="3">1920 x 1080</td></tr><tr><td>Pro x2 410 G2<a class="footnote-ref" id="fnref:71" href="#fn:71"><sup>71</sup></a></td><td>Intel Core M3-7Y30</td><td>1</td><td rowspan="2">Intel HD Graphics 615</td><td>256 SSD</td><td rowspan="2">12.1</td><td rowspan="2">1.2</td></tr><tr><td>Pro x2 612 G2<a class="footnote-ref" id="fnref:72" href="#fn:72"><sup>72</sup></a></td><td>Intel i5-7Y54</td><td>1.2</td><td>4 GB</td><td>128 SSD</td></tr></tbody></table> <h4>G3</h4> <p>These are the ProBooks that have been released in Generation 3. </p> <table><tbody><tr><th rowspan="2">Model</th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="2">Storage</th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook x360 11 G3 EE<a class="footnote-ref" id="fnref:73" href="#fn:73"><sup>73</sup></a></td><td>Intel Pentium N5000</td><td>4</td><td>1.1</td><td>8 GB</td><td>Intel HD Graphics 605</td><td>128 SSD</td><td>11.6</td><td rowspan="2">1366 x 768</td><td>1.45</td></tr><tr><td>ProBook 430 G3<a class="footnote-ref" id="fnref:74" href="#fn:74"><sup>74</sup></a></td><td rowspan="2">Intel Core i3-6200U</td><td rowspan="2">2</td><td rowspan="2">2.3</td><td rowspan="2">4 GB</td><td rowspan="2">Intel HD Graphics 520</td><td rowspan="2">500 HDD</td><td>13.3</td><td>2</td></tr><tr><td>ProBook 440 G3<a class="footnote-ref" id="fnref:75" href="#fn:75"><sup>75</sup></a></td><td>14</td><td>1920 x 1080</td><td>1.67</td></tr><tr><td>ProBook 446 G3</td><td colspan="9">?</td></tr><tr><td>ProBook 450 G3<a class="footnote-ref" id="fnref:76" href="#fn:76"><sup>76</sup></a></td><td>Intel Core i5-6200U</td><td>2</td><td>2.3</td><td>4 GB</td><td>Intel HD Graphics 520</td><td>500 HDD</td><td rowspan="2">15.6</td><td>1920 x 1080</td><td>2.11</td></tr><tr><td>ProBook 455 G3<a class="footnote-ref" id="fnref:77" href="#fn:77"><sup>77</sup></a></td><td>AMD A10 8700P</td><td>4</td><td>1.8</td><td>16 GB</td><td>AMD Radeon R5</td><td rowspan="2">1000 HDD</td><td>1366 x 768</td><td>2.15</td></tr><tr><td>ProBook 470 G3<a class="footnote-ref" id="fnref:78" href="#fn:78"><sup>78</sup></a></td><td>Intel Core i7-6500U</td><td rowspan="2">2</td><td rowspan="2">2.5</td><td rowspan="2">8 GB</td><td>AMD Radeon R7 M340</td><td>17.3</td><td>1920 x 1080</td><td>2.61</td></tr><tr><td>ProBook 640 G3<a class="footnote-ref" id="fnref:79" href="#fn:79"><sup>79</sup></a></td><td>Intel Core i5-7200U</td><td>Intel HD Graphics 620</td><td rowspan="4">500 HDD</td><td rowspan="2">14</td><td>1366 x 768</td><td rowspan="2">1.95</td></tr><tr><td>ProBook 645 G3<a class="footnote-ref" id="fnref:80" href="#fn:80"><sup>80</sup></a></td><td>AMD A10-8730B</td><td>4</td><td>2.4</td><td rowspan="3">4 GB</td><td>AMD Radeon R5</td><td rowspan="3">1920 x 1080</td></tr><tr><td>ProBook 650 G3<a class="footnote-ref" id="fnref:81" href="#fn:81"><sup>81</sup></a></td><td>Intel Core i5-7200U</td><td>2</td><td>2.5</td><td>Intel HD Graphics 620</td><td rowspan="2">15.6</td><td>2.31</td></tr><tr><td>ProBook 655 G3<a class="footnote-ref" id="fnref:82" href="#fn:82"><sup>82</sup></a></td><td>AMD A10-8730B</td><td>4</td><td>2.4</td><td>AMD Radeon R5</td><td>2.4</td></tr></tbody></table> <h4>G4</h4> <p>These are the ProBooks that have been released in Generation 4. </p> <table><tbody><tr><th rowspan="2">Model</th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="2">Storage</th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook x360 11 G4 EE<a class="footnote-ref" id="fnref:83" href="#fn:83"><sup>83</sup></a></td><td>Intel Core M3-8100Y</td><td rowspan="7">2</td><td>1.1</td><td rowspan="2">8 GB</td><td>Intel UHD Graphics 615</td><td>256 SSD</td><td>11.6</td><td>1366 x 768</td><td>1.44</td></tr><tr><td>ProBook 430 G4<a class="footnote-ref" id="fnref:84" href="#fn:84"><sup>84</sup></a></td><td rowspan="3">Intel Core i7-7500U</td><td>2.7</td><td rowspan="3">Intel UHD Graphics 620</td><td>256 SSD + 1000 HDD</td><td>13.3</td><td>1920 x 1080</td><td>1.58</td></tr><tr><td>ProBook 440 G4<a class="footnote-ref" id="fnref:85" href="#fn:85"><sup>85</sup></a></td><td>2.5</td><td>4 GB</td><td rowspan="3">1000 HDD</td><td>14</td><td>1366 x 768</td><td>1.64</td></tr><tr><td>ProBook 450 G4<a class="footnote-ref" id="fnref:86" href="#fn:86"><sup>86</sup></a></td><td>2.5</td><td rowspan="8">8 GB</td><td>15.6</td><td rowspan="8">1920 x 1080</td><td>2.04</td></tr><tr><td>ProBook 455 G4<a class="footnote-ref" id="fnref:87" href="#fn:87"><sup>87</sup></a></td><td>AMD A6-9210</td><td>2.4</td><td>Radeon R5 Graphics</td><td>15.6</td><td>2.08</td></tr><tr><td rowspan="2">ProBook 470 G4<a class="footnote-ref" id="fnref:88" href="#fn:88"><sup>88</sup></a></td><td rowspan="2">Intel Core i7-7500U</td><td rowspan="2">2.7</td><td>NVIDIA GeForce 930MX</td><td rowspan="6">256 SSD</td><td rowspan="2">17.3</td><td rowspan="2">2.77</td></tr><tr><td rowspan="2">Intel HD Graphics 620</td></tr><tr><td>ProBook 640 G4<a class="footnote-ref" id="fnref:89" href="#fn:89"><sup>89</sup></a></td><td>Intel Core i5-8250U</td><td rowspan="4">4</td><td>1.6</td><td rowspan="3">14</td><td rowspan="3">1.73</td></tr><tr><td>ProBook 645 G4<a class="footnote-ref" id="fnref:90" href="#fn:90"><sup>90</sup></a></td><td rowspan="2">AMD Ryzen 5 2500U</td><td rowspan="2">2</td><td rowspan="2">AMD Radeon RX Vega 8</td></tr><tr><td>ProBook 645 G4 Pakistan (?)</td></tr><tr><td>ProBook 650 G4<a class="footnote-ref" id="fnref:91" href="#fn:91"><sup>91</sup></a></td><td>Intel Core i5-8250U</td><td>1.6</td><td>Intel HD Graphics 620</td><td>15.6</td><td>2.2</td></tr></tbody></table> <h4>G5</h4> <p>These are the ProBooks that have been released in Generation 5. </p> <table><tbody><tr><th rowspan="2">Model</th><th colspan="3"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="2">Storage</th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook x360 11 G5 EE<a class="footnote-ref" id="fnref:92" href="#fn:92"><sup>92</sup></a></td><td>Intel Pentium Silver N5030</td><td rowspan="9">4</td><td>1.1</td><td rowspan="5">8 GB</td><td>Intel UHD Graphics 605</td><td rowspan="5">256 SSD</td><td>11.6</td><td>1366 x 768</td><td>1.43</td></tr><tr><td>ProBook 430 G5<a class="footnote-ref" id="fnref:93" href="#fn:93"><sup>93</sup></a></td><td rowspan="2">Intel Core i5-8250U</td><td rowspan="2">1.6</td><td rowspan="2">Intel UHD Graphics 620</td><td>13.3</td><td>1920 x 1080</td><td>1.48</td></tr><tr><td>ProBook 440 G5<a class="footnote-ref" id="fnref:94" href="#fn:94"><sup>94</sup></a></td><td>14</td><td>1366 x 768</td><td>2</td></tr><tr><td rowspan="2">ProBook 450 G5<a class="footnote-ref" id="fnref:95" href="#fn:95"><sup>95</sup></a></td><td rowspan="2">Intel Core i5-8550U</td><td rowspan="2">1.8</td><td>NVIDIA GeForce 930MX</td><td rowspan="2">15.6</td><td rowspan="2">1920 x 1080</td><td rowspan="2">2.1</td></tr><tr><td>Intel UHD Graphics 620</td></tr><tr><td>ProBook 455 G5<a class="footnote-ref" id="fnref:96" href="#fn:96"><sup>96</sup></a></td><td>A10-9620P</td><td>2.5</td><td>4 GB</td><td>AMD Radeon R5</td><td>500 HDD</td><td>15.6</td><td>1366 x 768</td><td>2.02</td></tr><tr><td>ProBook 470 G5<a class="footnote-ref" id="fnref:97" href="#fn:97"><sup>97</sup></a></td><td>Intel Core i5-8250U</td><td rowspan="3">1.6</td><td rowspan="3">8 GB</td><td>NVIDIA GeForce 930MX</td><td rowspan="3">256 SSD</td><td>17.3</td><td rowspan="3">1920 x 1080</td><td>2.5</td></tr><tr><td>ProBook 640 G5<a class="footnote-ref" id="fnref:98" href="#fn:98"><sup>98</sup></a></td><td rowspan="2">Intel Core i5-8265U</td><td rowspan="2">Intel UHD Graphics 620</td><td>14</td><td>1.73</td></tr><tr><td>ProBook 650 G5<a class="footnote-ref" id="fnref:99" href="#fn:99"><sup>99</sup></a></td><td>15.6</td><td>2.18</td></tr></tbody></table> <h4>G6</h4> <p>These are the ProBooks that have been released in Generation 6. </p> <table><tbody><tr><th rowspan="3">Model</th><th colspan="3" rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="3"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="3"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="3">Storage</th><th colspan="2">Screen</th><th rowspan="3">Weight (kg)</th></tr><tr><th rowspan="2">Size (in)</th><th rowspan="2">Resolution (pixels)</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th></tr><tr><td>ProBook x360 11 G6 EE<a class="footnote-ref" id="fnref:100" href="#fn:100"><sup>100</sup></a></td><td>Intel Core i5-10210Y</td><td rowspan="8">4</td><td>1</td><td rowspan="8">8 GB</td><td>Intel UHD Graphics</td><td rowspan="2">256 SSD</td><td>11.6</td><td>1366 x 768</td><td rowspan="2">1.44</td></tr><tr><td>ProBook 430 G6<a class="footnote-ref" id="fnref:101" href="#fn:101"><sup>101</sup></a></td><td rowspan="2">Intel Core i5-8265U</td><td rowspan="2">1.6</td><td rowspan="2">Intel UHD Graphics 620</td><td>13.3</td><td>1920 x 1080</td></tr><tr><td>ProBook 440 G6<a class="footnote-ref" id="fnref:102" href="#fn:102"><sup>102</sup></a></td><td>1000 HDD</td><td rowspan="3">14</td><td>1366 x 768</td><td rowspan="3">1.6</td></tr><tr><td>ProBook 445 G6<a class="footnote-ref" id="fnref:103" href="#fn:103"><sup>103</sup></a></td><td>AMD Ryzen 5 2500U</td><td>2</td><td rowspan="2">AMD Radeon RX Vega 8</td><td rowspan="2">256 SSD</td><td rowspan="5">1920 x 1080</td></tr><tr><td>ProBook 445R G6<a class="footnote-ref" id="fnref:104" href="#fn:104"><sup>104</sup></a></td><td>AMD Ryzen 5 3500U</td><td>2.1</td></tr><tr><td rowspan="2">ProBook 450 G6<a class="footnote-ref" id="fnref:105" href="#fn:105"><sup>105</sup></a></td><td rowspan="2">Intel Core i7-8565U</td><td rowspan="2">1.8</td><td>NVIDIA GeForce MX130</td><td rowspan="2">512 SSD</td><td rowspan="3">15.6</td><td rowspan="3">2</td></tr><tr><td>Intel UHD Graphics</td></tr><tr><td>ProBook 455R G6<a class="footnote-ref" id="fnref:106" href="#fn:106"><sup>106</sup></a></td><td>AMD Ryzen 5 3500U</td><td>2.1</td><td>AMD Radeon RX Vega 8</td><td>256 SSD</td></tr></tbody></table> <h4>G7</h4> <p>These are the ProBooks that have been released in Generation 7. </p> <ul><li></li></ul> <table><tbody><tr><th rowspan="2">Model</th><th rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th colspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Integrated</th><th>Discrete</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook x360 435 G7 13.3-inch 2-in-1<a class="footnote-ref" id="fnref:107" href="#fn:107"><sup>107</sup></a></td><td></td><td></td><td></td><td></td><td rowspan="2">13.3</td><td></td><td></td></tr><tr><td>ProBook 430 G7</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 440 G7</td><td></td><td></td><td></td><td></td><td rowspan="2">14</td><td></td><td></td></tr><tr><td>ProBook 445 G7</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 450 G7</td><td>Intel i#-10###U</td><td>32</td><td>Intel UHD Graphics 620</td><td></td><td rowspan="2">15.6</td><td></td><td></td></tr><tr><td>ProBook 455 G7</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 470 G7</td><td>Intel i#-10###U</td><td>16</td><td>Intel UHD Graphics 620</td><td></td><td>17.3</td><td></td><td></td></tr></tbody></table> <ul><li></li></ul> <h4>G8</h4> <p>These are the ProBooks that have been released in Generation 8. </p> <table><tbody><tr><th rowspan="2">Model</th><th rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th colspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Integrated</th><th>Discrete</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>ProBook x360 435 G8</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 430 G8</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 440 G8</td><td>Intel® Core™ i7-1165G7 (up to 4.7 GHz with Intel® Turbo Boost Technology, 12 MB L3 cache, 4 cores, 8 threads)</td><td>8</td><td>Intel® Iris® Xᵉ Graphics</td><td></td><td>14</td><td>1920 X 1080</td><td>1.38</td></tr><tr><td>ProBook<p>445 G8</p></td><td>AMD Ryzen™ 7 5800U (up to 4.4 GHz max boost clock, 16 MB L3 cache, 8 cores, 16 threads)</td><td>8</td><td>RX Vega 8</td><td></td><td>14</td><td>1366 X 768</td><td>1.37</td></tr><tr><td>ProBook 450 G8</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 630 G8</td><td>Intel Core i#-10###U</td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 635 Aero G8</td><td>AMD Ryzen™ 5 5600U (up to 4.2 GHz max boost clock, 16 MB L3 cache, 6 cores, 12 threads)</td><td>8</td><td>RX Vega</td><td></td><td>13.3</td><td>1920 X 1080</td><td></td></tr><tr><td>ProBook 640 G8</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 650 G8</td><td>Intel Core i#-11##G#</td><td>64</td><td>Intel UHD/Xe</td><td>NVIDIA GeForce MX450</td><td></td><td></td><td></td></tr></tbody></table> <h4>G9</h4> <p>These are the ProBooks that have been released in Generation 9. </p> <table><tbody><tr><th rowspan="3">Model</th><th colspan="3" rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="3"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a></th><th rowspan="3"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th rowspan="3">Storage</th><th colspan="2">Screen</th><th rowspan="3">Weight</th></tr><tr><th rowspan="2">Size (in)</th><th rowspan="2">Resolution</th></tr><tr><th>Model</th><th>Cores</th><th>GHz</th></tr><tr><td>HP ProBook 440 G9</td><td>Intel Core i7-1255U</td><td rowspan="2">10</td><td>3.5</td><td>16 GB</td><td>Intel Iris Xe Graphics</td><td rowspan="3">512 SSD</td><td>14</td><td rowspan="4">1920 x 1080</td><td>1.36</td></tr><tr><td>ProBook 450 G9</td><td>Intel Core i5-1235U</td><td>3.3</td><td>8 GB</td><td>Intel Iris Xe Graphics</td><td rowspan="2">15.6</td><td rowspan="2">1.74</td></tr><tr><td>ProBook 455 G9</td><td><a href="/facts/Ryzen/0hKNcAra">AMD Ryzen</a> 7 5825U</td><td>8</td><td>2</td><td>16 GB</td><td>AMD <a href="/facts/Radeon/U6y80fWr">Radeon</a> Graphics</td></tr><tr><td>ProBook x360 435 G9</td><td>AMD Ryzen 5 5625U</td><td>6</td><td>2.3</td><td>8 GB</td><td>AMD Radeon Graphics</td><td>256 SSD</td><td>13.3</td><td>1.45</td></tr></tbody></table> <h4>G10</h4> <table><tbody><tr><th rowspan="2">Model</th><th rowspan="2"><a href="/facts/Central_processing_unit/Jxp1bqMV">CPU</a></th><th rowspan="2"><a href="/facts/Random-access_memory/DuD4bxh6">RAM</a> (max)</th><th colspan="2"><a href="/facts/Graphics_processing_unit/PTK1RQVp">Graphics</a></th><th colspan="2">Screen</th><th rowspan="2">Weight (kg)</th></tr><tr><th>Integrated</th><th>Discrete</th><th>Size (in)</th><th>Resolution (pixels)</th></tr><tr><td>Pro x360 435 G10</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 440 G10</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 445 G10</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td>ProBook 450 G10</td><td>Intel Core i#-13###</td><td>32</td><td>Intel Iris Xe/UHD</td><td>NVIDIA GeForce RTX 2050</td><td></td><td></td><td>1.79</td></tr><tr><td>ProBook 455 G10</td><td>AMD Ryzen #-7#30U</td><td>32</td><td>AMD Radeon</td><td>N/A</td><td></td><td></td><td>1.77</td></tr><tr><td>ProBook 470 G10</td><td>Intel Core i#-13##U</td><td>32</td><td>Intel Iris Xe</td><td>NVIDIA GeForce MX550</td><td></td><td></td><td>2.08</td></tr></tbody></table> <h2 id="timeline-of-releases">Timeline of releases</h2> <table><tbody><tr><th colspan="100%">Hewlett-Packard ProBook Release Timeline</th></tr><tr><td>Screen size</td><td>Series</td><td>2009</td><td>2010</td><td>2011</td><td>2012</td><td colspan="2">2013</td><td>2014</td><td>2015</td><td>2016</td><td>2017</td><td>2018</td><td>2019</td><td>2020</td><td>2021</td></tr><tr><td>11.6"</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>11 EEG1</td><td></td><td></td><td></td><td></td><td></td></tr><tr><td rowspan="2">12.1"</td><td><i>s-series</i></td><td></td><td></td><td>4230s</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td><i>m-series</i></td><td></td><td>5220m</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td rowspan="3">13.3"</td><td><i>s-series,g-series</i></td><td>4310s/4311s</td><td>4320s/4321s 4325s/4326s</td><td>4330s/4331s</td><td>4340s/4341s</td><td colspan="2">430G1</td><td>430G2</td><td>430G3</td><td>430G4</td><td>430G5</td><td>430G6</td><td>430G7</td><td></td></tr><tr><td><i>m-series</i></td><td>5310m</td><td>5320m</td><td>5330m</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td><i>b-series</i></td><td></td><td></td><td>6360b</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td rowspan="3">14"</td><td><i>s-series,g-series</i></td><td>4410s/4411s 4415s/4416s</td><td>4420s/4421s 4425s</td><td>4430s/4431s 4435s/4436s</td><td>4440s/4441s 4445s/4446s</td><td>440G0</td><td>440G1445G1</td><td>440G2445G2</td><td>440G3</td><td>440G4</td><td>440G5</td><td>440G6</td><td>440G7</td><td>440G8</td><td>440G9</td></tr><tr><td><i>b-series</i></td><td>6440b6445b</td><td>6450b6455b</td><td>6460b6465b</td><td>6470b6475b</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td><i>g-series</i></td><td></td><td></td><td></td><td></td><td colspan="4">640G1645G1</td><td>640G2645G2</td><td></td><td></td><td></td><td></td></tr><tr><td rowspan="3">15.6"</td><td><i>s-series,g-series</i></td><td>4510s4515s</td><td>4520s4525s</td><td>4530s4535s</td><td>4540s4545s</td><td>450G0</td><td>450G1455G1</td><td>450G2455G2</td><td>450G3455G3</td><td>450G4455G4</td><td>450G5</td><td>450G6</td><td>450G7455G7</td><td>450G8455G8</td></tr><tr><td><i>b-series</i></td><td>6540b6545b</td><td>6550b6555b</td><td>6560b6565b</td><td>6570b</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td></tr><tr><td><i>g-series</i></td><td></td><td></td><td></td><td></td><td colspan="4">650G1655G1</td><td>650G2655G2</td><td>650G3655G3</td><td>650G4</td><td>650G5</td><td>650G8</td></tr><tr><td>17.3"</td><td><i>s-series</i></td><td>4710s</td><td>4720s</td><td>4730s</td><td>4740s</td><td>470G0</td><td>470G1</td><td>470G2</td><td>470G3</td><td>470G4</td><td>470G5</td><td>470G6</td><td>470G7</td><td>470G8</td><td></td></tr></tbody></table> <h2 id="see-also">See also</h2> Wikimedia Commons has media related to HP ProBook. <p>Competing laptop lines include: </p> <ul><li><a href="/facts/Acer_TravelMate/d11NFnhY">Acer TravelMate</a></li> <li><a href="/facts/Dell_Latitude/UdB8hyat">Dell Latitude</a> and <a href="/facts/Dell_Vostro/70yuGrt8">Vostro</a></li> <li><a href="/facts/ThinkPad/z3xvLdUr">Lenovo ThinkPad</a> and <a href="/facts/ThinkBook/8hcQ6CSN">ThinkBook</a></li> <li><a href="/facts/Fujitsu_Lifebook/U2culK0M">Fujitsu Lifebook</a></li></ul> <h2 id="external-links">External links</h2> <ul><li><a href="http://www.hp.com/sbso/busproducts_notebooks.html">HP Official Site</a></li></ul> <h2 id="references">References</h2> <ol> <li id="fn:1"><p>Miller, Ross (April 2009). "HP unveils ProBook s-series laptops for the businessperson who needs a bit more power". Engadget. Retrieved 2 Jun 2011. <a href="https://www.engadget.com/2009/04/28/hp-unveils-probook-s-series-laptops-for-the-businessperson-who-n/" target="_blank">https://www.engadget.com/2009/04/28/hp-unveils-probook-s-series-laptops-for-the-businessperson-who-n/</a> <a href="#fnref:1" class="footnote-back-ref">↩</a></p></li> <li id="fn:2"><p>Stern, Joanna (February 2011). "HP gets down to business with redesigned and refreshed EliteBook and ProBook laptops (hands-on)". Retrieved 4 Jun 2011. <a href="https://www.engadget.com/2011/02/23/hp-gets-down-to-business-with-redesigned-and-refreshed-elitebook/" target="_blank">https://www.engadget.com/2011/02/23/hp-gets-down-to-business-with-redesigned-and-refreshed-elitebook/</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></p></li> <li id="fn:3"><p>Miller, Ross (April 2009). "HP unveils ProBook s-series laptops for the businessperson who needs a bit more power". Engadget. Retrieved 2 Jun 2011. <a href="https://www.engadget.com/2009/04/28/hp-unveils-probook-s-series-laptops-for-the-businessperson-who-n/" target="_blank">https://www.engadget.com/2009/04/28/hp-unveils-probook-s-series-laptops-for-the-businessperson-who-n/</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></p></li> <li id="fn:4"><p>Hewlett-Packard (April 2008). "Blending Business Chic with Affordability, HP Unveils HP ProBook Notebook PC Line". Palo Alto, California. Retrieved 2 Jun 2011. <a href="http://www.hp.com/hpinfo/newsroom/press/2009/090428xa.html" target="_blank">http://www.hp.com/hpinfo/newsroom/press/2009/090428xa.html</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></p></li> <li id="fn:5"><p>Hewlett-Packard (June 24, 2009). "HP Expands ProBook Family of Notebooks". Retrieved November 18, 2011. <a href="http://www.hp.com/hpinfo/newsroom/press/2009/090624c.html?jumpid=reg_r1002_usen" target="_blank">http://www.hp.com/hpinfo/newsroom/press/2009/090624c.html?jumpid=reg_r1002_usen</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></p></li> <li id="fn:6"><p>Stern, Joanna (March 2010). "HP spices up ProBooks with Core 2010 CPUs, ClickPads and caviar paint". Retrieved 2 Jun 2011. <a href="https://www.engadget.com/2010/03/01/hp-spices-up-probooks-with-core-2010-cpus-clickpads-and-caviar/" target="_blank">https://www.engadget.com/2010/03/01/hp-spices-up-probooks-with-core-2010-cpus-clickpads-and-caviar/</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></p></li> <li id="fn:7"><p>Wollman, Dana (May 8, 2012). "HP refreshes its ProBook laptops for small businesses". Retrieved June 21, 2012. <a href="https://www.engadget.com/2012/05/08/hp-probook-s-series-b-series-refresh/" target="_blank">https://www.engadget.com/2012/05/08/hp-probook-s-series-b-series-refresh/</a> <a href="#fnref:7" class="footnote-back-ref">↩</a></p></li> <li id="fn:8"><p>Hinum, Stefan. "HP ProBook 4310s". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4310s.19525.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4310s.19525.0.html</a> <a href="#fnref:8" class="footnote-back-ref">↩</a></p></li> <li id="fn:9"><p>"Specs Laptop - Notebook Computer: HP ProBook 4311s (2-2AV)". Specs Laptop - Notebook Computer. Retrieved 2023-04-19. <a href="http://specs-me.blogspot.com/2010/04/hp-probook-4311s-2-2av.html" target="_blank">http://specs-me.blogspot.com/2010/04/hp-probook-4311s-2-2av.html</a> <a href="#fnref:9" class="footnote-back-ref">↩</a></p></li> <li id="fn:10"><p>"HP ProBook 4410s specifications". www.manuals.co.uk. Retrieved 2023-04-19. <a href="https://www.manuals.co.uk/hp/probook-4410s/specifications" target="_blank">https://www.manuals.co.uk/hp/probook-4410s/specifications</a> <a href="#fnref:10" class="footnote-back-ref">↩</a></p></li> <li id="fn:11"><p>HP ProBook 4410s Quickspecs <a href="#fnref:11" class="footnote-back-ref">↩</a></p></li> <li id="fn:12"><p>Hinum, Stefan. "HP ProBook 4411s". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4411s.19917.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4411s.19917.0.html</a> <a href="#fnref:12" class="footnote-back-ref">↩</a></p></li> <li id="fn:13"><p>"I for Inner Hardware : HP ProBook 4411s - Budget Business Class". www.hardwarezone.com.sg. Retrieved 2023-04-19. <a href="https://www.hardwarezone.com.sg/review-hp-probook-4411s-budget-business-class/i-inner-hardware" target="_blank">https://www.hardwarezone.com.sg/review-hp-probook-4411s-budget-business-class/i-inner-hardware</a> <a href="#fnref:13" class="footnote-back-ref">↩</a></p></li> <li id="fn:14"><p>Hinum, Stefan. "HP ProBook 4510s". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4510s.16742.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4510s.16742.0.html</a> <a href="#fnref:14" class="footnote-back-ref">↩</a></p></li> <li id="fn:15"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-19. <a href="https://icecat.biz/p/hp/nx427ea/probook-notebooks-0884962194522-probook+4710s+notebook+pc-3324745.html" target="_blank">https://icecat.biz/p/hp/nx427ea/probook-notebooks-0884962194522-probook+4710s+notebook+pc-3324745.html</a> <a href="#fnref:15" class="footnote-back-ref">↩</a></p></li> <li id="fn:16"><p>"HP Laptop ProBook AMD Athlon II Dual-Core M320 (2.1GHz) 2GB Memory 250GB HDD ATI Radeon HD 4200 14.0" Windows 7 Home Premium 32-bit 4415s(FN010UT#ABA) - Newegg.com". www.newegg.com. Retrieved 2023-04-19. <a href="https://www.newegg.com/hp-probook-4415s/p/N82E16834157137" target="_blank">https://www.newegg.com/hp-probook-4415s/p/N82E16834157137</a> <a href="#fnref:16" class="footnote-back-ref">↩</a></p></li> <li id="fn:17"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-19. <a href="https://icecat.biz/p/hp/vg867av/notebooks-probook+4416s+base+model+notebook+pc-5797837.html" target="_blank">https://icecat.biz/p/hp/vg867av/notebooks-probook+4416s+base+model+notebook+pc-5797837.html</a> <a href="#fnref:17" class="footnote-back-ref">↩</a></p></li> <li id="fn:18"><p>Hinum, Stefan. "HP ProBook 4515s". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4515s.20424.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4515s.20424.0.html</a> <a href="#fnref:18" class="footnote-back-ref">↩</a></p></li> <li id="fn:19"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-19. <a href="https://icecat.biz/p/hp/xn859ea/probook-notebooks-0886111272938-probook+4320s-7571218.html" target="_blank">https://icecat.biz/p/hp/xn859ea/probook-notebooks-0886111272938-probook+4320s-7571218.html</a> <a href="#fnref:19" class="footnote-back-ref">↩</a></p></li> <li id="fn:20"><p>Hinum, Klaus. "Intel Core i3 380M Notebook Processor". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/Intel-Core-i3-380M-Notebook-Processor.37085.0.html" target="_blank">https://www.notebookcheck.net/Intel-Core-i3-380M-Notebook-Processor.37085.0.html</a> <a href="#fnref:20" class="footnote-back-ref">↩</a></p></li> <li id="fn:21"><p>Hinum, Stefan. "HP Probook 4321s". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-Probook-4321s.47895.0.html" target="_blank">https://www.notebookcheck.net/HP-Probook-4321s.47895.0.html</a> <a href="#fnref:21" class="footnote-back-ref">↩</a></p></li> <li id="fn:22"><p>"Hp Probook 4321s-755TX ซีพียู Intel Core i5-480M / Radeon HD 6370M ราคาพร้อมสเปค". notebookspec.com (in Thai). Retrieved 2023-04-19. <a href="https://notebookspec.com/notebook/3504-hp-probook-4321s-755tx.html" target="_blank">https://notebookspec.com/notebook/3504-hp-probook-4321s-755tx.html</a> <a href="#fnref:22" class="footnote-back-ref">↩</a></p></li> <li id="fn:23"><p>"Hp Probook 4420s (xu398pa) Price in India(19 April, 2023), Full Specifications & Reviews। hp Laptop". tech.hindustantimes.com. Retrieved 2023-04-19. <a href="https://tech.hindustantimes.com/hp-probook-4420s-xu398pa-price-in-india-P1000116839" target="_blank">https://tech.hindustantimes.com/hp-probook-4420s-xu398pa-price-in-india-P1000116839</a> <a href="#fnref:23" class="footnote-back-ref">↩</a></p></li> <li id="fn:24"><p>"HP ProBook 4421s Laptop (Core i7 1st Gen/2 GB/500 GB/Windows 7/512 MB) in India, ProBook 4421s Laptop (Core i7 1st Gen/2 GB/500 GB/Windows 7/512 MB) specifications, features & reviews | 91mobiles.com". 91mobiles. Retrieved 2023-04-19. <a href="http://www.91mobiles.com/hp-4421s-core-i7-1st-gen-2-gb-500-gb-windows-7-laptop-price-in-india-6460" target="_blank">http://www.91mobiles.com/hp-4421s-core-i7-1st-gen-2-gb-500-gb-windows-7-laptop-price-in-india-6460</a> <a href="#fnref:24" class="footnote-back-ref">↩</a></p></li> <li id="fn:25"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-19. <a href="https://icecat.biz/p/hp/xx749ea-uug-icepro/probook-notebooks-4520s-8957792.html" target="_blank">https://icecat.biz/p/hp/xx749ea-uug-icepro/probook-notebooks-4520s-8957792.html</a> <a href="#fnref:25" class="footnote-back-ref">↩</a></p></li> <li id="fn:26"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-19. <a href="https://icecat.biz/p/hp/ws914ea-abh/probook-notebooks-probook+4720s-5900189.html" target="_blank">https://icecat.biz/p/hp/ws914ea-abh/probook-notebooks-probook+4720s-5900189.html</a> <a href="#fnref:26" class="footnote-back-ref">↩</a></p></li> <li id="fn:27"><p>"HP ProBook 4325s". gadgetAZ.com. Retrieved 2023-04-19. <a href="https://gadgetaz.com/Laptop/HP_ProBook_4325s--1698" target="_blank">https://gadgetaz.com/Laptop/HP_ProBook_4325s--1698</a> <a href="#fnref:27" class="footnote-back-ref">↩</a></p></li> <li id="fn:28"><p>"AMD V Series V120 - VMV120SGR12GM". www.cpu-world.com. Retrieved 2023-04-19. <a href="https://www.cpu-world.com/CPUs/K10/AMD-V%20Series%20V120%20-%20VMV120SGR12GM.html" target="_blank">https://www.cpu-world.com/CPUs/K10/AMD-V%20Series%20V120%20-%20VMV120SGR12GM.html</a> <a href="#fnref:28" class="footnote-back-ref">↩</a></p></li> <li id="fn:29"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-19. <a href="https://icecat.biz/p/hp/xl240pa/notebooks-probook+4326s+notebook+pc-5797749.html" target="_blank">https://icecat.biz/p/hp/xl240pa/notebooks-probook+4326s+notebook+pc-5797749.html</a> <a href="#fnref:29" class="footnote-back-ref">↩</a></p></li> <li id="fn:30"><p>"HP ProBook 4320s". gadgetAZ.com. Retrieved 2023-04-19. <a href="https://gadgetaz.com/Laptop/HP_ProBook_4320s--769" target="_blank">https://gadgetaz.com/Laptop/HP_ProBook_4320s--769</a> <a href="#fnref:30" class="footnote-back-ref">↩</a></p></li> <li id="fn:31"><p>Hinum, Stefan. "HP ProBook 4425s". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4425s.35609.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4425s.35609.0.html</a> <a href="#fnref:31" class="footnote-back-ref">↩</a></p></li> <li id="fn:32"><p>Hinum, Stefan. "HP ProBook 4425s-WZ223UT". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4425s-WZ223UT.41680.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4425s-WZ223UT.41680.0.html</a> <a href="#fnref:32" class="footnote-back-ref">↩</a></p></li> <li id="fn:33"><p>Hinum, Stefan. "HP ProBook 4525s-WT231EA". Notebookcheck. Retrieved 2023-04-19. <a href="https://www.notebookcheck.net/HP-ProBook-4525s-WT231EA.47040.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-4525s-WT231EA.47040.0.html</a> <a href="#fnref:33" class="footnote-back-ref">↩</a></p></li> <li id="fn:34"><p>"Laptops - Hp probook 4230s core i5, 2.4ghz - 4gb - 500gb for only KSh.25000.00 !!!". www.mafraqenterprises.com. Retrieved 2023-04-19. <a href="https://www.mafraqenterprises.com/laptops/hp-probook-4230s-core-i5-2.4ghz-4gb-320gb/" target="_blank">https://www.mafraqenterprises.com/laptops/hp-probook-4230s-core-i5-2.4ghz-4gb-320gb/</a> <a href="#fnref:34" class="footnote-back-ref">↩</a></p></li> <li id="fn:35"><p>"HP 4230s ProBook (2nd Gen Ci3/ 2GB/ 320GB/ DOS) Rs. Price in India - Buy HP 4230s ProBook (2nd Gen Ci3/ 2GB/ 320GB/ DOS) Anodized Aluminum Online - HP". Flipkart.com. Retrieved 2023-04-19. <a href="https://www.flipkart.com/hp-4230s-probook-2nd-gen-ci3-2gb-320gb-dos/p/itmd4uhkh5gqqfpw" target="_blank">https://www.flipkart.com/hp-4230s-probook-2nd-gen-ci3-2gb-320gb-dos/p/itmd4uhkh5gqqfpw</a> <a href="#fnref:35" class="footnote-back-ref">↩</a></p></li> <li id="fn:36"><p>Hewlett-Packard Development Company, L.P. (October 13, 2009). "HP Sets Sights on PC Replacement Cycle". Retrieved June 21, 2012. <a href="http://www.hp.com/hpinfo/newsroom/press/2009/091013xa.html" target="_blank">http://www.hp.com/hpinfo/newsroom/press/2009/091013xa.html</a> <a href="#fnref:36" class="footnote-back-ref">↩</a></p></li> <li id="fn:37"><p>Soo, Brad (January 6, 2010). "HP Probook 6440b and Probook 6540b now official". Retrieved June 21, 2012. <a href="http://hpfansite.com/hp-probook/hp-probook-6440b-probook-6540b-official/" target="_blank">http://hpfansite.com/hp-probook/hp-probook-6440b-probook-6540b-official/</a> <a href="#fnref:37" class="footnote-back-ref">↩</a></p></li> <li id="fn:38"><p>Wollman, Dana (May 8, 2012). "HP refreshes its ProBook laptops for small businesses". Retrieved June 21, 2012. <a href="https://www.engadget.com/2012/05/08/hp-probook-s-series-b-series-refresh/" target="_blank">https://www.engadget.com/2012/05/08/hp-probook-s-series-b-series-refresh/</a> <a href="#fnref:38" class="footnote-back-ref">↩</a></p></li> <li id="fn:39"><p>Crothers, Brooke (October 4, 2009). "Windows 7 to usher in crush of cheap laptops". LaptopJRNE (Samarth). Retrieved November 18, 2011. <a href="https://laptopjrne.com/really-windows-7-to-usher-in-crush-of-cheap-laptops/" target="_blank">https://laptopjrne.com/really-windows-7-to-usher-in-crush-of-cheap-laptops/</a> <a href="#fnref:39" class="footnote-back-ref">↩</a></p></li> <li id="fn:40"><p>Miller, Paul (September 15, 2009). "HP's ProBook 5310m and Pavilion dm3 keep "thin-and-light" cheap enough for the rest of us". Retrieved November 18, 2011. <a href="https://laptopjrne.com/really-windows-7-to-usher-in-crush-of-cheap-laptops/" target="_blank">https://laptopjrne.com/really-windows-7-to-usher-in-crush-of-cheap-laptops/</a> <a href="#fnref:40" class="footnote-back-ref">↩</a></p></li> <li id="fn:41"><p>Hewlett-Packard (June 24, 2009). "HP Expands ProBook Family of Notebooks". Retrieved November 18, 2011. <a href="http://www.hp.com/hpinfo/newsroom/press/2009/090624c.html?jumpid=reg_r1002_usen" target="_blank">http://www.hp.com/hpinfo/newsroom/press/2009/090624c.html?jumpid=reg_r1002_usen</a> <a href="#fnref:41" class="footnote-back-ref">↩</a></p></li> <li id="fn:42"><p>"HP ProBook 440 G0 (E5G20PA) Laptop (Core i5 3rd Gen/4 GB/500 GB/Windows 7) in India, ProBook 440 G0 (E5G20PA) Laptop (Core i5 3rd Gen/4 GB/500 GB/Windows 7) specifications, features & reviews | 91mobiles.com". 91mobiles. Retrieved 2023-04-20. <a href="http://www.91mobiles.com/hp-440-g0-e5g20pa-core-i5-3rd-gen-4-gb-500-gb-windows-7-laptop-price-in-india-66713" target="_blank">http://www.91mobiles.com/hp-440-g0-e5g20pa-core-i5-3rd-gen-4-gb-500-gb-windows-7-laptop-price-in-india-66713</a> <a href="#fnref:42" class="footnote-back-ref">↩</a></p></li> <li id="fn:43"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/e5g42pa/probook-notebooks-450+g0-28572892.html" target="_blank">https://icecat.biz/p/hp/e5g42pa/probook-notebooks-450+g0-28572892.html</a> <a href="#fnref:43" class="footnote-back-ref">↩</a></p></li> <li id="fn:44"><p>Schönborn, Till. "Review HP ProBook 470 G0 (H6P56EA) Notebook". Notebookcheck. Retrieved 2023-04-20. <a href="https://www.notebookcheck.net/Review-HP-ProBook-470-G0-H6P56EA-Notebook.104032.0.html" target="_blank">https://www.notebookcheck.net/Review-HP-ProBook-470-G0-H6P56EA-Notebook.104032.0.html</a> <a href="#fnref:44" class="footnote-back-ref">↩</a></p></li> <li id="fn:45"><p>"HP 350 G1 (Customizable)". laptoping.com. Retrieved 2023-03-25. <a href="https://laptoping.com/specs/product/hp-350-g1-laptop/" target="_blank">https://laptoping.com/specs/product/hp-350-g1-laptop/</a> <a href="#fnref:45" class="footnote-back-ref">↩</a></p></li> <li id="fn:46"><p>"HP ProBook x360 11 G1 Pentium N4200 8GB 256GB SSD 11.6 Inch Windows 10 Touchscreen Laptop - Laptops Direct". LaptopsDirectUK. Retrieved 2023-04-20. <a href="https://www.laptopsdirect.co.uk/hewlett-packard-hp-probook-x360-11-g1-education-edition-flip-design-p-z3a47ea/version.asp" target="_blank">https://www.laptopsdirect.co.uk/hewlett-packard-hp-probook-x360-11-g1-education-edition-flip-design-p-z3a47ea/version.asp</a> <a href="#fnref:46" class="footnote-back-ref">↩</a></p></li> <li id="fn:47"><p>Adams, Jonas. "Review HP ProBook 430-G1 Notebook". Notebookcheck. Retrieved 2023-04-20. <a href="https://www.notebookcheck.net/Review-HP-ProBook-430-G1-Notebook.104999.0.html" target="_blank">https://www.notebookcheck.net/Review-HP-ProBook-430-G1-Notebook.104999.0.html</a> <a href="#fnref:47" class="footnote-back-ref">↩</a></p></li> <li id="fn:48"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/c7n87av/probook-notebooks-0887111591258-440+g1-20085312.html" target="_blank">https://icecat.biz/p/hp/c7n87av/probook-notebooks-0887111591258-440+g1-20085312.html</a> <a href="#fnref:48" class="footnote-back-ref">↩</a></p></li> <li id="fn:49"><p>"HP ProBook 445 G1 Laptop (AMD Dual Core/8 GB/320 GB/Ubuntu) in India, ProBook 445 G1 Laptop (AMD Dual Core/8 GB/320 GB/Ubuntu) specifications, features & reviews | 91mobiles.com". 91mobiles. Retrieved 2023-04-20. <a href="http://www.91mobiles.com/hp-445-g1-amd-elite-8-gb-320-gb-ubuntu-laptop-price-in-india-62351" target="_blank">http://www.91mobiles.com/hp-445-g1-amd-elite-8-gb-320-gb-ubuntu-laptop-price-in-india-62351</a> <a href="#fnref:49" class="footnote-back-ref">↩</a></p></li> <li id="fn:50"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/e9y16ea-abh/probook-notebooks-450+g1-22298920.html" target="_blank">https://icecat.biz/p/hp/e9y16ea-abh/probook-notebooks-450+g1-22298920.html</a> <a href="#fnref:50" class="footnote-back-ref">↩</a></p></li> <li id="fn:51"><p>"HP ProBook 455 G1 - H6E41EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-20. <a href="https://www.laptoparena.net/hp/notebook-hp-probook-455-g1-h6e41ea-blacksilver-63018" target="_blank">https://www.laptoparena.net/hp/notebook-hp-probook-455-g1-h6e41ea-blacksilver-63018</a> <a href="#fnref:51" class="footnote-back-ref">↩</a></p></li> <li id="fn:52"><p>Mölck, Sascha. "Review Update HP ProBook 470 G1 E9Y75EA Notebook". Notebookcheck. Retrieved 2023-04-20. <a href="https://www.notebookcheck.net/Review-Update-HP-ProBook-470-G1-E9Y75EA-Notebook.111812.0.html" target="_blank">https://www.notebookcheck.net/Review-Update-HP-ProBook-470-G1-E9Y75EA-Notebook.111812.0.html</a> <a href="#fnref:52" class="footnote-back-ref">↩</a></p></li> <li id="fn:53"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/h5g66et/probook-notebooks-0888182270424-640+g1-20694735.html" target="_blank">https://icecat.biz/p/hp/h5g66et/probook-notebooks-0888182270424-640+g1-20694735.html</a> <a href="#fnref:53" class="footnote-back-ref">↩</a></p></li> <li id="fn:54"><p>"HP ProBook 645 G1 - H5G61EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-20. <a href="https://www.laptoparena.net/hp/notebook-hp-probook-645-g1-h5g61ea-black,silver-19909" target="_blank">https://www.laptoparena.net/hp/notebook-hp-probook-645-g1-h5g61ea-black,silver-19909</a> <a href="#fnref:54" class="footnote-back-ref">↩</a></p></li> <li id="fn:55"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/f1p85ea/probook-notebooks-0888793376966-650+g1-22839598.html" target="_blank">https://icecat.biz/p/hp/f1p85ea/probook-notebooks-0888793376966-650+g1-22839598.html</a> <a href="#fnref:55" class="footnote-back-ref">↩</a></p></li> <li id="fn:56"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/e8j41av/probook-notebooks-655+g1-20826411.html" target="_blank">https://icecat.biz/p/hp/e8j41av/probook-notebooks-655+g1-20826411.html</a> <a href="#fnref:56" class="footnote-back-ref">↩</a></p></li> <li id="fn:57"><p>Paine, Steve Chippy. "HP Pro X2 410 G1 Convertible Review". Notebookcheck. Retrieved 2023-04-20. <a href="https://www.notebookcheck.net/HP-Pro-X2-410-G1-Convertible-Review.117549.0.html" target="_blank">https://www.notebookcheck.net/HP-Pro-X2-410-G1-Convertible-Review.117549.0.html</a> <a href="#fnref:57" class="footnote-back-ref">↩</a></p></li> <li id="fn:58"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-20. <a href="https://icecat.biz/p/hp/l5g76ea-abh/pro+x2-tablets-612+g1-29379695.html" target="_blank">https://icecat.biz/p/hp/l5g76ea-abh/pro+x2-tablets-612+g1-29379695.html</a> <a href="#fnref:58" class="footnote-back-ref">↩</a></p></li> <li id="fn:59"><p>"HP 350 G2 Notebook PC Specifications". Archived from the original on 2023-07-09. Retrieved 13 September 2023. <a href="https://support.hp.com/au-en/document/c04531652#AbT1" target="_blank">https://support.hp.com/au-en/document/c04531652#AbT1</a> <a href="#fnref:59" class="footnote-back-ref">↩</a></p></li> <li id="fn:60"><p>"HP ProBook x360 11 G2 EE - 2EZ89UT laptop specifications". www.laptoparena.net. Retrieved 2023-04-21. <a href="https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-probook-x360-11-g2-ee-2ez89ut-black-13712" target="_blank">https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-probook-x360-11-g2-ee-2ez89ut-black-13712</a> <a href="#fnref:60" class="footnote-back-ref">↩</a></p></li> <li id="fn:61"><p>Mölck, Sascha. "HP ProBook 430 G2 Notebook Review Update". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-ProBook-430-G2-Notebook-Review-Update.133577.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-430-G2-Notebook-Review-Update.133577.0.html</a> <a href="#fnref:61" class="footnote-back-ref">↩</a></p></li> <li id="fn:62"><p>"HP ProBook 440 G2 Notebook | www.shi.com". www.shi.com. Retrieved 2023-04-21. <a href="https://www.shi.com/product/29848783/HP-ProBook-440-G2-Core-i5-5200U-2.2-GHz" target="_blank">https://www.shi.com/product/29848783/HP-ProBook-440-G2-Core-i5-5200U-2.2-GHz</a> <a href="#fnref:62" class="footnote-back-ref">↩</a></p></li> <li id="fn:63"><p>"HP ProBook 445 G2 Price in India, Full Specifications (22nd Apr 2023) at Gadgets Now". Gadgets Now. Retrieved 2023-04-21. <a href="https://www.gadgetsnow.com/laptops/HP-ProBook-445-G2" target="_blank">https://www.gadgetsnow.com/laptops/HP-ProBook-445-G2</a> <a href="#fnref:63" class="footnote-back-ref">↩</a></p></li> <li id="fn:64"><p>"HP ProBook 450-G2 Price (22 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-21. <a href="https://www.gadgets360.com/hp-probook-450-g2-6519" target="_blank">https://www.gadgets360.com/hp-probook-450-g2-6519</a> <a href="#fnref:64" class="footnote-back-ref">↩</a></p></li> <li id="fn:65"><p>Schönborn, Till. "HP ProBook 455 G2 Notebook Review". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-ProBook-455-G2-Notebook-Review.141740.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-455-G2-Notebook-Review.141740.0.html</a> <a href="#fnref:65" class="footnote-back-ref">↩</a></p></li> <li id="fn:66"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-21. <a href="https://icecat.biz/p/hp/g6w69ea+uk707a/probook-notebooks-470+g2-24920374.html" target="_blank">https://icecat.biz/p/hp/g6w69ea+uk707a/probook-notebooks-470+g2-24920374.html</a> <a href="#fnref:66" class="footnote-back-ref">↩</a></p></li> <li id="fn:67"><p>"HP ProBook 640 G2 Notebook | www.shi.com". www.shi.com. Retrieved 2023-04-21. <a href="https://www.shi.com/product/34440145/HP-ProBook-640-G2-Core-i5-6300U-2.4-GHz" target="_blank">https://www.shi.com/product/34440145/HP-ProBook-640-G2-Core-i5-6300U-2.4-GHz</a> <a href="#fnref:67" class="footnote-back-ref">↩</a></p></li> <li id="fn:68"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-21. <a href="https://icecat.biz/p/hp/x2f82es/probook-notebooks-645+g2-33460826.html" target="_blank">https://icecat.biz/p/hp/x2f82es/probook-notebooks-645+g2-33460826.html</a> <a href="#fnref:68" class="footnote-back-ref">↩</a></p></li> <li id="fn:69"><p>"HP ProBook 650 G2 Price (22 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-21. <a href="https://www.gadgets360.com/hp-probook-650-g2-8512" target="_blank">https://www.gadgets360.com/hp-probook-650-g2-8512</a> <a href="#fnref:69" class="footnote-back-ref">↩</a></p></li> <li id="fn:70"><p>"HP ProBook 655 G2 - Y3B33EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-21. <a href="https://www.laptoparena.net/hp/notebook-hp-probook-655-g2-y3b33ea-black,silver-20807" target="_blank">https://www.laptoparena.net/hp/notebook-hp-probook-655-g2-y3b33ea-black,silver-20807</a> <a href="#fnref:70" class="footnote-back-ref">↩</a></p></li> <li id="fn:71"><p>Hinum, Stefan. "HP Pro x2 612 G2". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-Pro-x2-612-G2.205788.0.html" target="_blank">https://www.notebookcheck.net/HP-Pro-x2-612-G2.205788.0.html</a> <a href="#fnref:71" class="footnote-back-ref">↩</a></p></li> <li id="fn:72"><p>"HP Pro x2 612 G2 - 2TS38EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-21. <a href="https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-pro-x2-612-g2-2ts38ea-black-23107" target="_blank">https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-pro-x2-612-g2-2ts38ea-black-23107</a> <a href="#fnref:72" class="footnote-back-ref">↩</a></p></li> <li id="fn:73"><p>"HP ProBook x360 11 G3 EE - 5VB72UT laptop specifications". www.laptoparena.net. Retrieved 2023-04-21. <a href="https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-probook-x360-11-g3-ee-5vb72ut-black-13819" target="_blank">https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-probook-x360-11-g3-ee-5vb72ut-black-13819</a> <a href="#fnref:73" class="footnote-back-ref">↩</a></p></li> <li id="fn:74"><p>"HP ProBook 430-G3 Price (22 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-21. <a href="https://www.gadgets360.com/hp-probook-430-g3-6851" target="_blank">https://www.gadgets360.com/hp-probook-430-g3-6851</a> <a href="#fnref:74" class="footnote-back-ref">↩</a></p></li> <li id="fn:75"><p>Hinum, Stefan. "HP ProBook 440 G3". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-ProBook-440-G3.160001.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-440-G3.160001.0.html</a> <a href="#fnref:75" class="footnote-back-ref">↩</a></p></li> <li id="fn:76"><p>Mölck, Sascha. "HP ProBook 450 G3 Notebook Review". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-ProBook-450-G3-Notebook-Review.155716.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-450-G3-Notebook-Review.155716.0.html</a> <a href="#fnref:76" class="footnote-back-ref">↩</a></p></li> <li id="fn:77"><p>"HP ProBook 455 G3 Price (22 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-21. <a href="https://www.gadgets360.com/hp-probook-455-g3-8449" target="_blank">https://www.gadgets360.com/hp-probook-455-g3-8449</a> <a href="#fnref:77" class="footnote-back-ref">↩</a></p></li> <li id="fn:78"><p>Mölck, Sascha. "HP ProBook 470 G3 (Core i7-6500U, Radeon R7 M340) Notebook Review". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-ProBook-470-G3-Core-i7-6500U-Radeon-R7-M340-Notebook-Review.155142.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-470-G3-Core-i7-6500U-Radeon-R7-M340-Notebook-Review.155142.0.html</a> <a href="#fnref:78" class="footnote-back-ref">↩</a></p></li> <li id="fn:79"><p>"HP ProBook 640 G3 - 3RU65UT laptop specifications". www.laptoparena.net. Retrieved 2023-04-21. <a href="https://www.laptoparena.net/hp/notebook-hp-probook-640-g3-3ru65ut-7461" target="_blank">https://www.laptoparena.net/hp/notebook-hp-probook-640-g3-3ru65ut-7461</a> <a href="#fnref:79" class="footnote-back-ref">↩</a></p></li> <li id="fn:80"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-21. <a href="https://icecat.biz/p/hp/z2w15ea/probook-notebooks-0190781592396-probook+645+g3+notebook+pc-36257585.html" target="_blank">https://icecat.biz/p/hp/z2w15ea/probook-notebooks-0190781592396-probook+645+g3+notebook+pc-36257585.html</a> <a href="#fnref:80" class="footnote-back-ref">↩</a></p></li> <li id="fn:81"><p>Mölck, Sascha. "HP ProBook 650 G3 Z2W44ET Notebook Review". Notebookcheck. Retrieved 2023-04-21. <a href="https://www.notebookcheck.net/HP-ProBook-650-G3-Z2W44ET-Notebook-Review.198282.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-650-G3-Z2W44ET-Notebook-Review.198282.0.html</a> <a href="#fnref:81" class="footnote-back-ref">↩</a></p></li> <li id="fn:82"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-21. <a href="https://icecat.biz/p/hp/z2w19ea/probook-notebooks-0190781588511-probook+655+g3+notebook+pc-36257587.html" target="_blank">https://icecat.biz/p/hp/z2w19ea/probook-notebooks-0190781588511-probook+655+g3+notebook+pc-36257587.html</a> <a href="#fnref:82" class="footnote-back-ref">↩</a></p></li> <li id="fn:83"><p>Mölck, Sascha. "HP ProBook x360 11 G4 EE laptop review: Robust convertible for schools". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-x360-11-G4-EE-laptop-review-Robust-convertible-for-schools.433727.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-x360-11-G4-EE-laptop-review-Robust-convertible-for-schools.433727.0.html</a> <a href="#fnref:83" class="footnote-back-ref">↩</a></p></li> <li id="fn:84"><p>Osthoff, Andreas. "HP ProBook 430 G4 (Core i7, Full HD) Notebook Review". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-430-G4-Core-i7-Full-HD-Notebook-Review.189515.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-430-G4-Core-i7-Full-HD-Notebook-Review.189515.0.html</a> <a href="#fnref:84" class="footnote-back-ref">↩</a></p></li> <li id="fn:85"><p>"HP ProBook 440-G4 Price (22 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-22. <a href="https://www.gadgets360.com/hp-probook-440-g4-6048" target="_blank">https://www.gadgets360.com/hp-probook-440-g4-6048</a> <a href="#fnref:85" class="footnote-back-ref">↩</a></p></li> <li id="fn:86"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-22. <a href="https://icecat.biz/p/hp/1tt33es/probook-notebooks-450+g4-59331585.html" target="_blank">https://icecat.biz/p/hp/1tt33es/probook-notebooks-450+g4-59331585.html</a> <a href="#fnref:86" class="footnote-back-ref">↩</a></p></li> <li id="fn:87"><p>"HP ProBook 455 G4 Price (22 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-22. <a href="https://www.gadgets360.com/hp-probook-455-g4-8446" target="_blank">https://www.gadgets360.com/hp-probook-455-g4-8446</a> <a href="#fnref:87" class="footnote-back-ref">↩</a></p></li> <li id="fn:88"><p>Winkler, Tobias (3 December 2016). "HP ProBook 470 G4 Notebook Review". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-470-G4-Notebook-Review.186682.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-470-G4-Notebook-Review.186682.0.html</a> <a href="#fnref:88" class="footnote-back-ref">↩</a></p></li> <li id="fn:89"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-22. <a href="https://icecat.biz/p/hp/3un81et/probook-notebooks-0192545267441-640+g4-54085917.html" target="_blank">https://icecat.biz/p/hp/3un81et/probook-notebooks-0192545267441-640+g4-54085917.html</a> <a href="#fnref:89" class="footnote-back-ref">↩</a></p></li> <li id="fn:90"><p>Mölck, Sascha (31 August 2018). "HP ProBook 645 G4 (Ryzen 5 Pro 2500U, SSD, FHD) Laptop Review". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-645-G4-Ryzen-5-Pro-2500U-SSD-FHD-Laptop-Review.328170.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-645-G4-Ryzen-5-Pro-2500U-SSD-FHD-Laptop-Review.328170.0.html</a> <a href="#fnref:90" class="footnote-back-ref">↩</a></p></li> <li id="fn:91"><p>Herzig, Benjamin (26 June 2018). "HP ProBook 650 G4 (i5-8250U, FHD IPS) Laptop Review". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-650-G4-i5-8250U-FHD-IPS-Laptop-Review.310676.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-650-G4-i5-8250U-FHD-IPS-Laptop-Review.310676.0.html</a> <a href="#fnref:91" class="footnote-back-ref">↩</a></p></li> <li id="fn:92"><p>"HP ProBook x360 11 G5 EE - 9VZ47EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-22. <a href="https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-probook-x360-11-g5-ee-9vz47ea-black-38366" target="_blank">https://www.laptoparena.net/hp/hybrid-(2-in-1)-hp-probook-x360-11-g5-ee-9vz47ea-black-38366</a> <a href="#fnref:92" class="footnote-back-ref">↩</a></p></li> <li id="fn:93"><p>Herzig, Benjamin (30 March 2018). "HP ProBook 430 G5 (i5-8250U, FHD) Laptop Review". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-430-G5-i5-8250U-FHD-Laptop-Review.293598.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-430-G5-i5-8250U-FHD-Laptop-Review.293598.0.html</a> <a href="#fnref:93" class="footnote-back-ref">↩</a></p></li> <li id="fn:94"><p>"HP ProBook 440 G5 Price (23 Apr 2023) Specification & Reviews । HP Laptops". Gadgets 360. Retrieved 2023-04-22. <a href="https://www.gadgets360.com/hp-probook-440-g5-8294" target="_blank">https://www.gadgets360.com/hp-probook-440-g5-8294</a> <a href="#fnref:94" class="footnote-back-ref">↩</a></p></li> <li id="fn:95"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-22. <a href="https://icecat.biz/p/hp/2wj95pa/probook-notebooks-450+g5-38103659.html" target="_blank">https://icecat.biz/p/hp/2wj95pa/probook-notebooks-450+g5-38103659.html</a> <a href="#fnref:95" class="footnote-back-ref">↩</a></p></li> <li id="fn:96"><p>"HP ProBook 455 G5 - 3QL34EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-22. <a href="https://www.laptoparena.net/hp/notebook-hp-probook-455-g5-3ql34ea-6794" target="_blank">https://www.laptoparena.net/hp/notebook-hp-probook-455-g5-3ql34ea-6794</a> <a href="#fnref:96" class="footnote-back-ref">↩</a></p></li> <li id="fn:97"><p>Mölck, Sascha (10 January 2018). "HP ProBook 470 G5 (i5-8250U, 930MX, SSD, FHD) Laptop Review". Notebookcheck. Retrieved 2023-04-22. <a href="https://www.notebookcheck.net/HP-ProBook-470-G5-i5-8250U-930MX-SSD-FHD-Laptop-Review.277330.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-470-G5-i5-8250U-930MX-SSD-FHD-Laptop-Review.277330.0.html</a> <a href="#fnref:97" class="footnote-back-ref">↩</a></p></li> <li id="fn:98"><p>"HP ProBook 640 G5 - 6XD99EA laptop specifications". www.laptoparena.net. Retrieved 2023-04-22. <a href="https://www.laptoparena.net/hp/notebook-hp-probook-640-g5-6xd99ea-silver-23103" target="_blank">https://www.laptoparena.net/hp/notebook-hp-probook-640-g5-6xd99ea-silver-23103</a> <a href="#fnref:98" class="footnote-back-ref">↩</a></p></li> <li id="fn:99"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-22. <a href="https://icecat.biz/p/hp/7kp76et/probook-notebooks-0193905825981-650+g5-71740938.html" target="_blank">https://icecat.biz/p/hp/7kp76et/probook-notebooks-0193905825981-650+g5-71740938.html</a> <a href="#fnref:99" class="footnote-back-ref">↩</a></p></li> <li id="fn:100"><p>"HP ProBook x360 G6 EE Specs, review Notebook PC | 11 Series". 13 November 2021. Retrieved 2023-04-30. <a href="https://www.laptop-spec.com/hp-laptops/hp-probook-new/hp-probook-x360-g6-ee-specs-review-notebook-pc-11-series/" target="_blank">https://www.laptop-spec.com/hp-laptops/hp-probook-new/hp-probook-x360-g6-ee-specs-review-notebook-pc-11-series/</a> <a href="#fnref:100" class="footnote-back-ref">↩</a></p></li> <li id="fn:101"><p>Herzig, Benjamin. "HP ProBook 430 G6 (Core i5-8265U, 8 GB RAM, 256 GB SSD, FHD) Laptop Review". Notebookcheck. Retrieved 2023-04-30. <a href="https://www.notebookcheck.net/HP-ProBook-430-G6-Core-i5-8265U-8-GB-RAM-256-GB-SSD-FHD-Laptop-Review.413976.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-430-G6-Core-i5-8265U-8-GB-RAM-256-GB-SSD-FHD-Laptop-Review.413976.0.html</a> <a href="#fnref:101" class="footnote-back-ref">↩</a></p></li> <li id="fn:102"><p>"Icecat: free product data for manufacturers and retail partners". icecat.biz. Retrieved 2023-04-30. <a href="https://icecat.biz/p/hp/6pn86pa/probook-notebooks-0193808631047-440+g6-67451786.html" target="_blank">https://icecat.biz/p/hp/6pn86pa/probook-notebooks-0193808631047-440+g6-67451786.html</a> <a href="#fnref:102" class="footnote-back-ref">↩</a></p></li> <li id="fn:103"><p>Mölck, Sascha (30 April 2019). "HP ProBook 445 G6 (Ryzen 5 2500U, RX Vega 8, SSD, FHD) Laptop Review". Notebookcheck. Retrieved 2023-04-30. <a href="https://www.notebookcheck.net/HP-ProBook-445-G6-Ryzen-5-2500U-RX-Vega-8-SSD-FHD-Laptop-Review.419778.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-445-G6-Ryzen-5-2500U-RX-Vega-8-SSD-FHD-Laptop-Review.419778.0.html</a> <a href="#fnref:103" class="footnote-back-ref">↩</a></p></li> <li id="fn:104"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-30. <a href="https://icecat.biz/p/hp/6uk71es/probook-notebooks-0193905191673-445r+g6-71344035.html" target="_blank">https://icecat.biz/p/hp/6uk71es/probook-notebooks-0193905191673-445r+g6-71344035.html</a> <a href="#fnref:104" class="footnote-back-ref">↩</a></p></li> <li id="fn:105"><p>"Icecat: open feed with product information, data-sheets for ecommerce". icecat.biz. Retrieved 2023-04-30. <a href="https://icecat.biz/p/hp/5pp91ea/probook-notebooks-0193424960101-probook+450+g6+notebook+pc-65254300.html" target="_blank">https://icecat.biz/p/hp/5pp91ea/probook-notebooks-0193424960101-probook+450+g6+notebook+pc-65254300.html</a> <a href="#fnref:105" class="footnote-back-ref">↩</a></p></li> <li id="fn:106"><p>Wobker, Mike (24 September 2019). "HP ProBook 455R G6 Laptop Review: Better battery life thanks to Zen+". Notebookcheck. Retrieved 2023-04-30. <a href="https://www.notebookcheck.net/HP-ProBook-455R-G6-Laptop-Review-Better-battery-life-thanks-to-Zen.435188.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-455R-G6-Laptop-Review-Better-battery-life-thanks-to-Zen.435188.0.html</a> <a href="#fnref:106" class="footnote-back-ref">↩</a></p></li> <li id="fn:107"><p>Ngo, Allen (2020-01-16). "HP ProBook x360 435 G7 coming this Summer with AMD Ryzen 3 4300U, Ryzen 5 4500U, and Ryzen 7 4700U options". NotebookCheck. <a href="https://www.notebookcheck.net/HP-ProBook-x360-435-G7-coming-this-Summer-with-AMD-Ryzen-3-4300U-Ryzen-5-4500U-and-Ryzen-7-4700U-options.450366.0.html" target="_blank">https://www.notebookcheck.net/HP-ProBook-x360-435-G7-coming-this-Summer-with-AMD-Ryzen-3-4300U-Ryzen-5-4500U-and-Ryzen-7-4700U-options.450366.0.html</a> <a href="#fnref:107" class="footnote-back-ref">↩</a></p></li> </ol>