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LGA 2066
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<p>LGA 2066, also called <i>Socket R4</i>, is a <a href="/facts/CPU_socket/ndWcsnq6">CPU socket</a> by <a href="/facts/Intel_Corporation/SMF0gJJX">Intel</a> that debuted with <a href="/facts/Skylake-X/qpcDcebM">Skylake-X</a> and <a href="/facts/Kaby_Lake/DbfMWB0T">Kaby Lake-X</a> processors in June 2017. It replaces Intel's <a href="/facts/LGA_2011/wMWkCtCv">LGA 2011</a>-3 (R3) in the performance, high-end desktop and Workstation platforms (based on the <a href="/facts/Intel_X299/svrWbeko">X299</a> "Basin Falls" and C422 chipsets), while <a href="/facts/LGA_3647/wzexW0x5">LGA 3647</a> (Socket P) replaces LGA 2011-3 (R3) in the server platforms based on Skylake-SP (Xeon "Purley"). </p>