OSI Challenger II
1977 · personal computer
Specifications
| Manufacturer | OSI |
|---|---|
| Release year | 1977 |
| Type | PERSONAL COMPUTER |
| CPU | 6502 - 1 Mhz |
| Memory (RAM) | 16-192Kb |
| Currency original price | 1964 USD |
| Graphics | None |
| Others port | Monitor, Four Slots S-100 |
| ROM | 8kb |
| Serial port | 1 |
| Storage memory | Tape, floppy 8" |
| Text (Cols x Rows) | 64 x 16 |
About the OSI Challenger II
A vintage personal computer system by OSI released in 1977.
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