Keyboard computer

Not to be confused with Computer keyboard.

A keyboard computer is a computer which contains all of the regular components of a personal computer, except for a screen, in the same housing as the keyboard. The power supply is typically external and connects to the computer via an adapter cable. The motherboard is specially designed to fit inside, and the device is larger than most standard keyboards. Additional peripheral devices such as a monitor are connected to the computer via external ports. Usually a minimum of storage devices, if any, is built in.

Atari 1040 STFM

Most home computers produced during the late 1970s and 1980s were keyboard computers, the ZX Spectrum and most models of the Atari ST, Xiao Bawang, Commodore 64, Apple II, and Amiga being prime examples. While this form factor went out of style around 1990 in favour for more modular desktop setups, some notable x86 keyboard computers have been built, like the Olivetti Prodest PC1 in 1988^[1] and the Schneider Euro PC Series between 1988 and 1995.^[2]

Newer computers to employ this form factor include the Commodore 64 WebIt by Tulip, the Asus Eee Keyboard,^[3][4] which uses Intel Atom processors and Solid-state drive,^[5] and the unreleased Commodore Invictus PC.^[6] In November 2020, Raspberry Pi Foundation announced Raspberry Pi 400, a modified version of their previous Raspberry Pi 4 housed entirely within a keyboard.^[7]

• 
  ASUS Eee Keyboard computer
• 
  Raspberry Pi 400
• 
  Amiga 1200
• 
  Schneider Euro PC
• 
  Apple II
• 
  Olivetti Prodest PC128
• 
  Commodore 64
• 
  BBC Micro

List of best selling keyboard computers

Best selling keyboard computers^[8]

Image	Computer	Units sold	Year released
	Commodore 64	~.17 million	1982
	Amiga 500	~0.6 million	1987
	MSX	~0.5 million	1983
	ZX Spectrum	~0.5 million	1982
	Timex Sinclair 1000	~0.5 million in first 6 months	1982

See also

• All-in-one computer
• History of computing
• Home computer