HP 500GB 3G SATA 7.2K rpm SFF (2.5-inch) Midline 1yr Warranty Hard Drive
HPE 507750-B21-RFB, 500 GB, 7200 RPM, 2.5", Serial ATA II
HPE 507750-B21-RFB. Hard drive capacity: 500 GB, Hard drive rotational speed: 7200 RPM, Hard drive size: 2.5", Standard connectivity: Serial ATA II