There are three different types (only on the outside) of this computer: CBM 8032, CBM 8032-32B and CBM 8032-SK. This machine has a 8-bit 6502(1Mhz) processor and 32k (max 64k) bytes memory and the operation system is Commodore Basic V4. This is the business relative of the P.E.T. series. The keyboard and monitor are built into the CPU unit. The 8023P printer and the 8050 dual diskette drive are connected via an IEEE-488 parallel bus. This bus is more commonly used for laboratory test equipment. Another interesting feature is the way the CPU unit opens up. The keyboard and monitor hinge upward and a little stick holds them up like a car hood. This Commodore is in very good working condition,the game you see in the last pictures is a module from a friend of mine,it allows you to play a Space Invaders type of game on it. I don’t own the game nor will it be included. I am just showing how well the system still works.