Western Digital Blue 500Gb 3.5" Desktop Hard Drive; Drive Type:Internal; Drive Size:3.5"; Interfaces:SATA; Hard Drive Capacity:500GB; Drive Speed:7200rpm; Cache Size:32MB; Product Range:- RoHS Compliant: Yes
HARD DRIVE, SATA 6GBPS, 500GB, 7200RPM; Drive Type: Internal; Drive Size: 3.5"; Drive Interface: SATA 6 Gb/s; Hard Drive Capacity: 500GB; Rotational Speed: 7200rpm; Cache Buffer: 32MB; Pro; Available until stocks are exhausted