The BBC Master 128

The BBC Master was an enhanced version of the BBC Micro giving improved features, but sadly also introducing compatibility problems with earlier programs.

• Processor: 65C102, 2MHz
• 32k Main RAM
• 64k Paged RAM
• 20k Video RAM
• 12k OS Workspace
• 128k ROM
• Sound: 3 channels + noise
• Text display: 80x32
• Graphics display: 640x256, 8 colors + flashing
• Keyboard: Typewriter-style
• 8-bit parallel port
• Expansion port
• Cassette interface
• RGB socket (6 pin DIN)
• RF interface
• Released: Jan/Feb 1986 at £399

Info taken from http://www.freeflight.com/fms/comp/sys/Acorn.html