Commodore 8-bit family

The Educator 64, also known as the PET 64 and Model 4064, was a microcomputer made by Commodore Business Machines in 1983. It was sold to schools as a replacement for aging Commodore PET systems. Schools were reluctant to adopt the Commodore 64 "breadbox" design due to theft or vandalism of the smaller, more exposed components. The 4064 designation followed in line with the PET's 4008, 4016 and 4032 models as a 64 KB 40-column model.

The Commodore PET is a line of personal computers produced starting in 1977 by Commodore International. A single all-in-one case combines a MOS Technology 6502 microprocessor, Commodore BASIC in read-only memory, keyboard, monochrome monitor, and, in early models, a cassette deck.

The Commodore CBM-II series is a short-lived range of 8-bit personal computers from Commodore Business Machines (CBM), released in 1982 and intended as a follow-on to the Commodore PET series.

The KIM-1, short for Keyboard Input Monitor, is a small 6502-based single-board computer developed and produced by MOS Technology, Inc. and launched in 1976. It was very successful in that period, due to its low price (thanks to the inexpensive 6502 microprocessor) and easy-access expandability.

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

The Commodore 16 is a home computer made by Commodore International with a 6502-compatible 7501 or 8501 CPU, released in 1984 and intended to be an entry-level computer to replace the VIC-20. A cost-reduced version, the Commodore 116, was mostly sold in Europe.