The Sord M23P was a "luggable" Japanese personal computer (weighed about 9 kg), manufactured by Sord Corp. from 1983. It was one of the first machines to use the 3½" disk drive produced by Sony.

Sord M23P
Typepersonal computer
Release date1983
Operating systemSord OS, SB80, CP/M 2.2
CPUZilog Z80A @ 4.00 MHz
Memory128 KiB

Technical specifications

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CPU Zilog Z80A @ 4.00 MHz
RAM 128 KiB
ROM 4 KiB
Keyboard mechanic, 94 keys, number pad
Display optional LCD display, 80×8 lines, or conventional CRT monitor: text (80×25) and graphics (640×200 pixels), 8 colours.
Sound internal speaker
Ports 2 RS-232C ports, 1 parallel port, 2 S-100 slots
Storage 2 3½" disk drives, 290 KiB each
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