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OSI Challenger II

1977 · personal computer

Specifications

ManufacturerOSI
Release year1977
TypePERSONAL COMPUTER
CPU6502 - 1 Mhz
Memory (RAM)16-192Kb
Currency original price1964 USD
GraphicsNone
Others portMonitor, Four Slots S-100
ROM8kb
Serial port1
Storage memoryTape, 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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