Want to upgrade your Intellivision? This is it! While not quite the same horsepower as a modern PC upgrade, the Computer Adapter allows for multichannel sound, extra ram and being able to use a keyboard! PLEASE NOTE: All of our Intellivision stuff is untested , as we don't have the equipment to do so - but that's why you get a 2-year warranty! Condition: Great, we think? As said, we can't test it, but it looks great. We're selling these as a bundle, because we're not quite sure if they came together or separately.