Amstrad PPC 640 |
Manufacturer |
Amstrad Inc. |
Processor type |
NEC V30 |
Cycle time |
8 MHz |
RAM memory |
640 KB |
ROM memory |
16 KB |
Ports |
Centronics, RS232, CGA Monitor, Expansion ports A (25 pin port just bigger than a parallel port) and B (37 pin RS494) |
Operating systems |
MS DOS 3.3 |
Keyboard |
102-keys |
Modem |
300/1200/2400 bps |
Screen size |
25 lines x 80 columns LCD |
Graphics resolution |
640 x 200 dots |
Dimensions |
4 x 17,5 x 9 inches |
Weight |
12 pounds |
Power |
10 x C cell batteries or 12 volt AC adapter |
Internal disk device |
One or Two 720 KB 3.5″ FDD |
Peripherals |
Printer |
Price, $ (year) |
1099 (1987) |