The object is an internal disk drive (it has no case). On the back are 6 female connectors and one male connector. Found with the object and repackaged with it was a shipping label indicating that it was shipped by FedEx on 15 April 1997 to David Daman, MTI, 474 Potrero Ave, Sunnyvale. The return address is Micro Technology, 4905 La Palma, Anaheim, CA 92807.