This 3.5" internal Hard Disk Drive is previously used. The drive was removed from a working system and has been wiped ready for you to format and use. It may have some signs of cosmetic wear, but is fully operational and functions as intended. Can go into a desktop or added to a caddy and used as an external drive. Western Digital Caviar SE 250 GB, Internal, 7200 RPM, (3.5")Model No: WD2500JSRotation Speed: 72,000 RPM
eBay