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Commodore Plus/4
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Commodore Plus/4

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The Plus/4 is a home computer released by Commodore International in 1984. It is part of the Commodore 264 series, which also includes the Commodore 16 and Commodore 116 models. The Plus/4 was marketed as "the productivity computer with software built in", with a four-application ROM-resident office suite: word processor, spreadsheet, database, and graphing software.

Key facts

Computer.name
Plus/4
Computer.logo
Commodore Plus 4 logo.svg
Computer.image
Commodore Plus 4.jpg
Computer.caption
The four arrow-shaped keys form the cursor key "diamond" to the right.
Computer.type
Home computer
Computer.discontinued
1985
Computer.cpu
MOS Technology 7501 or 8501 @
Computer.graphics
TED (, )
Computer.sound
TED (2-channel with 4-octave + white noise)
Computer.memory
64 KB RAM + 64 KB ROM
Computer.os
Commodore BASIC 3.5
Computer.manufacturer
Commodore Business Machines

via Wikipedia infobox

Wikidata facts

Image
Commodore Plus 4.jpg
Show 4 more facts
service retirement
1986-00-00
Commons category
Commodore Plus/4
inception
1984-00-00
publication date
1984-00-00
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via Wikidata · CC0

~24 min read

Article

17 sections
Contents
  • History
  • Hardware
  • Graphics
  • Input and output
  • Specifications
  • Software
  • BASIC
  • Application software
  • Peripherals
  • Performance
  • Reliability
  • Reception
  • Adoption
  • Succession
  • See also
  • References
  • External links

The Plus/4 is a home computer released by Commodore International in 1984. It is part of the Commodore 264 series, which also includes the Commodore 16 and Commodore 116 models. The Plus/4 was marketed as "the productivity computer with software built in", with a four-application ROM-resident office suite: word processor, spreadsheet, database, and graphing software.

Internally, the Plus/4 shares the same basic architecture as the Commodore 16 and 116, allowing it to use software and peripherals designed for these models. It is incompatible with the Commodore 64's extensive software library and some of its hardware. The Plus/4 was intended to expand the home computer market by targeting users interested in serious applications rather than gaming.

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