Personal Computer Museum, Canada's Videogame Museum

Coleco Adam

Coleco Adam

Speed3.58 MHz
Memory64 KB

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Release Date: 6/1/1983
Manufacturer: Coleco
Original Retail Price:
Adjusted Inflation Price:
Donated By: Murray Mills
Coleco, having decent success with its Colecovision game console, decided it wanted to enter the personal computer market. The first personal computer that came bundled with a printer (there was no option to buy without) the Adam gained a very loyal following with some people who have since connected modern hard drives to the unit. H & R Block in Canada actually did consumer taxes using ADAMCALC for a number of years and was one of the biggest consumers of after market products as they used the system well beyond the normal life cycle of the product (the Adam was discontinued in 1985). Initial price: $700 US.


This computer is currently interactive in the Museum.

User Comments
JF on Saturday, May 5, 2018
My 3rd Computer was the Coleco Adam and it had one of the best tape drives out there. I don't miss tape drives.
Murray on Monday, August 7, 2017
I bought my ADAM at Cdn. Tire. I attended most ADAMcons but now only have the original box. Happy computing!
Hugh on Thursday, June 29, 2017
Some or all of the design was done by Walter Banks in Waterloo, Ontario.
Jay on Saturday, February 18, 2012
At the Toronto computer show in 1984 I nearly parted with 700 very rare and hard earned dollars for an Adam from the show floor... in hind sight it was a great decision that I somehow convinced myself not to buy it. That Christmas I ended up buying a MAC 512K instead and it was magical!!
D Hill, Aurora Ont on Sunday, May 16, 2010
My first computer as well and I too belonged to the MTAG group having been Newsletter Editor. Still a user community out there and there is a local contact who buys, sells, refurbishes Coleco ADAM and Colecovision reasonably.
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* Inflation data courtesy of Values are approximate using our own calculations.