Sanyo MBC-550 series
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The MBC-550 series, also known as the MBC-550/555,[1][2] is a series of personal computers sold by Sanyo. It was unveiled at the COMDEX/Spring '83 in April 1983 and first released to market in March 1984.[3][4]: 12 All models in the MBC-550 series featured pizza-box-style cases and Intel 8088 microprocessors and run versions of MS-DOS. On its release in 1984, the MBC-550 was the least expensive IBM PC compatible released to date, at a price of $US$995 (equivalent to $2,918 in 2023).[5][6] The MBC-550 series followed Sanyo's MBC-1000 line of CP/M computers.[7]
Quick Facts Developer, Type ...
![]() Sanyo MBC-555 on display at the Living Computer Museum | |
Developer | Sanyo Electric |
---|---|
Type | Personal computer |
Release date | March 1984 (1984-03) |
Lifespan | 1984–1988 |
Introductory price | <$1000 |
Discontinued | 1988 |
Units sold | 10,000+ |
Operating system | MS-DOS |
CPU | Intel 8088 at 3.58 MHz |
Memory | 128 KB |
Display | RGB Color Monitor CRT 70; 640x200 with 8 colors |
Graphics | RGB graphics adapter |
Sound | Buzzer (single buzztone sound, fixed duration) |
Input | Keyboard |
Connectivity | 1 parallel port |
Power | 120 V AC (North American model) |
Dimensions | 380 x 112 x 360 mm |
Predecessor | MBC-1000 |
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