Memory Expansion

Built-in
Submitted by Dan Dooré on Wednesday, May 16, 2018 - 20:25.
Memory Expansion

Release Year

1989

Author

Bruce Gordon

Publisher

MGT

Description

Upgrade of 256Kb fitted internally by removing the serial number plate on the bottom of the Coupé.

512Kb became the de facto standard quite early on in the machines life.

See also the One Meg external expansion.

Screenshots

Homebrew memory expansion

Packaging

Instructions bundled with upgrade

Trivia

Homebrew memory expansions were common in some parts of the world, see attached example from Velesoft

Quazar sill manufacture 256kB upgrade boards.