Name | Challenger II 4P (C2-4P) | ||
Manufacturer | Ohio Scientific Instruments (OSI) (USA) | Type | Desktop |
Production start (mm-yyyy) | 1979 | Production end (mm-yyyy) | - |
RAM | 4-36Kb | ROM | 8Kb |
CPU | 6502 - Mhz | ||
Operating System | |||
Text (Cols x Rows) | 64 x 32 | ||
Graphics | 512 x 256 16 colours | ||
Sound | |||
Storage memory | Tape, floppy 5.25" 80Kb | ||
Serial port | RS232 x 2 | Parallel port | |
Others port | 4 slots, 4 game ports, joystick, TV | ||
Original price | Currency original price | ||
Units sold | |||
Note | |||
Configurations | |||
User | webmaster |
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