WD Western Digital Caviar Blue 320GB 7200RPM 3.5" WD3200AAKS DELL 0X391D SATA HDD

100% Fully tested. No damaged sectors. 

Interface: SATA

Form Factor: 3.5"

Capacity: 320GB

RPM: 7200

Firmware: A0

Model: WD3200AAKS-75L9A0

DELL P/N: 0X391D