Commodore 128D
Commodore Business Machines
Computer
1986
Desktop version of the C128 with a detached keyboard and a built-in 1571 double-sided floppy drive. The original plastic model (C128D) was followed by a revised metal-case "CR" version (C128DCR). Very popular in Europe. Supports CP/M and C64 mode identically to the flat C128.
Specifications
- Manufacturer
- Commodore Business Machines
- Type
- Computer
- Year
- 1986
- CPU
- MOS 8502 @ 2 MHz (C128) / 1 MHz (C64) + Zilog Z80A @ 4 MHz (CP/M)
- Clock speed
- 2 MHz (C128 native) / 1 MHz (C64 mode) / 4 MHz (Z80 / CP/M)
- RAM
- 128 KB (expandable to 512 KB)
- ROM
- 72 KB
- Video chip
- MOS VIC-IIe 8564/8566 (40-col) + MOS VDC 8568 (80-col)
- Sound chip
- MOS SID 8580 — 3 voice
- OS / BASIC
- Commodore BASIC 7.0 / CP/M 3.0
- Ports
- Built-in 1571 floppy, Cartridge, Serial IEC, User Port, 2× DE-9 Joystick, RGB, RGBI, A/V DIN, RF
- Supported
- Commodore 128
Files
No files attached.
Credits
- Added to site
- 03 Jul 2026