500GB 3.5" Sata Harddrive Internal 3.5" 5400rpm SATA Desktop Harddrive HDD
perfect working order & condition

Brand supplied with vary from the below makes
Seagate, Western Digital, Fujitsu, Toshiba, Maxtor, Hitachi, Samsung

All drives are fully blank, they will need to be formatted and partitioned for whatever you are using them for.