Software
Manuals
| Kaypro 4/84 Plus 88 luggable computer from 1985 | |
| CPU: | Z80A @ 4MHz, 8088 @ 5.3MHz |
| RAM: | 64KB, 256KB |
| Floppy Drives: | 2 half height DSDD |
| Internal Clock: | MM58167 |
| Display: | 9" green CRT |
| Ports: | 2 serial (modem and printer), 1 Centronics parallel |
| Modem: | 300 baud internal |
| OS: | CP/M 2.2F, MSDOS 2.11 |
| ROM: | 81-292 |
| Motherboard: | |
| Part Number: | 81-015 |
| Serial Number: | 118991 |
| Notes: | This system came with what appears to be a complete set of manuals and diskettes, and some extras. It has a 8088 coprocessor board with 256KB RAM which allows it to run MSDOS 2.11. A daughterboard plugs into the Z80A socket, which then connects to the 8088 coprocessor board mounted on top of the floppy drives. A 3V Lithium battery powers the Real Time Clock chip. |
