Xerox 820
Computer
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The Xerox 820 Information Processor is an 8-bit desktop computer sold by Xerox in the early 1980s. The computer runs under the CP/M operating system and uses floppy disk drives for mass storage. The microprocessor board is a licensed variant of... Wikipedia
Release date: June 1981; 42 years ago
Display: Mono CRT, 80 x 24 characters text, two intensity levels
Memory: 64 KB RAM, 4 KB to 8 KB ROM
Operating system: CP/M 2.2