This unit consists of a 9 inch screen and a keyboard in a single cabinet with a fan outlet on the right side. There is a keylock at the front with a key in the lock with a label reading "tell a friend; the MEDAC 310 System PAM; Santa Ana, California; (714)836-7911." There are 2 power outlets on the back of the unit, one labeled "printer" and the other "disk driver." The power inlet is also on the back panel. There are 2 data connectors on the bottom of the unit.