Hitachi Deskstar 80GB desktop hard drive, model HDS728080PLAT20, part number 0A32234. The label specifies 7200RPM and ATA/IDE. This is a 3.5-inch drive with an IDE/PATA data connector and 4-pin Molex power connector.
Tested, wiped, and formatted. Pre-owned, with cosmetic wear as shown in the photos. Includes the drive only; cables and mounting hardware are not included. Please check your system's interface before purchasing.