The Macintosh Portable is the first battery-powered portable computer, designed, manufactured, and sold by Apple Computer from September 1989 to October 1991. It was among the first consumer laptop co
Macintosh Portable IMG 7541
Trackball could be located to the right or left of the keyboard. Mouse button located below trackball.
A portable computer is a computer designed to be easily moved from one place to another, as opposed to those designed to remain stationary at a single location such as desktops and workstations. These
Macintosh Portable
…The Macintosh Portable is the first battery-powered portable computer, designed, manufactured, and sold by Apple Computer from September 1989 to October 1991. It was among the first consumer laptop computers to use an…
The Compaq Portable, one of the first IBM PC compatible system
A 1960 PB-250 computer in a standalone desktop configuration.
IBM 5100 (1975)
R2E CCMC Portal laptop in September 1980 at the SICOB show in PARIS