The Acorn System was a series of modular microcomputer systems based on rack-mounted Eurocards developed by Acorn Computers from 1979 to 1982, aimed primarily...

Acorn Archimedes is a series of personal computers designed by Acorn Computers in Cambridge, England, that were launched in 1987. These systems were powered...

The Acorn System 1, initially called the Acorn Microcomputer (Micro-Computer), was an early 8-bit microcomputer for hobbyists, based on the MOS 6502 CPU...

which were especially popular in the UK, including the Acorn Electron and the Acorn Archimedes. Acorn's BBC Micro computer dominated the UK educational computer...

The BBC Microcomputer System, or BBC Micro, is a series of microcomputers designed and built by Acorn Computers Limited in the 1980s for the Computer...

RISC OS (/rɪsk.oʊˈɛs/) is a computer operating system originally designed by Acorn Computers Ltd in Cambridge, England. First released in 1987, it was...

Operating system: RISC OS 3.61, a version specific for this STB, held in 4 MiB ROM. By this time Online Media had been restructured back into Acorn Computers...

System 4 or System IV may refer to: Acorn System 4, the early minicomputer The fourth release of Classic Mac OS International Computers Limited#English...

superseded by the Acorn Access+ software. Econet was specified in 1980, and first developed for the Acorn Atom and Acorn System 2/3/4 computers in 1981...

The Acorn Atom is a home computer made by Acorn Computers Ltd from 1980 to 1982, when it was replaced by the BBC Micro. The BBC Micro began life as an...