As with desktop IBM PCs, this one-pound device's3 4 screen displayed 80-column 25 lines.5
The machine was one of the first to support the PC card interface, at the time known as PCMCIA.
Printers, floppy drives, dial-up modems, Fax modems were among the supported peripheral devices.
Choice were MS-DOS 3.3 and Microsoft Windows 3.0 (running in real mode with a mouse).6
The machine came with a suite of built in application providing a simple word processor, calculator and 1-2-3 compatible spreadsheet.
With some tweaking, it was also possible to run WordPerfect, Microsoft Word and Microsoft Excel.
A 2 MB model was produced: the 3100.78
1993 in Japan ↩
"Sharp PC-3000 palm top computer". http://collection.sciencemuseum.org.uk/objects/co64145/sharp-pc-3000-palm-top-computer-palmtop-computer ↩
John C. Dvorak (January 1992). "Sharp PC-3000". PC Magazine. http://www.verycomputer.com/25_ca7326a3a9406c30_1.htm ↩
"It is described as "a 1-pound clone of the. Poqet". ↩
"Sharp PC-3000". Computerworld. October 21, 1991. p. 109. https://books.google.com/books?id=RtUfTmEkl6IC ↩
"See just how Wonderful and Versatile the SHARP PC 3000 Palmtop really is". http://home.freeuk.com/hieroglyph/pc3story.htm ↩
"DOS Palmtop: Sharp PC-3100 Details and specs". List of DOS-based palmtop computers. Retrieved 2025-01-05. https://www.palmtops.net/DOSPALMTOP/sharppc3100.html ↩