ADAM Expansion Module #3 Computer System

The other way to buy an ADAM: instead of the standalone computer, this module turned a ColecoVision already under the television into one. It sold for around $100 less than the complete system, since the buyer was supplying the console.

What it adds

• 64K of RAM and the ADAM's own ROM, including SmartWRITER word processing.
• A digital data pack drive, a detachable full-stroke keyboard and the daisy wheel printer.
• The printer again carries the power supply for the whole arrangement.

It is Expansion Module #3 in Coleco's numbering: #1 was the Atari VCS adaptor and #2 the driving controller, both catalogued here.

Sold in the United States; the Canadian issue is catalogued separately.