9W5WV ST91000640SS DELL 1TB 7.2K SAS 2.5 6Gbps HDD W/G176J TRAY/CADDIE This product is compatible with the following systems PowerEdge M610, M610x, M710, M710HD, R320, R420, R610, R710, R715, R810, R815, R820, R910, T610, T710, and PowerVault MD1120, MD1220, MD3220, MD3220i Servers 1TB 7200 RPM Spindle Speed ensures Excellent Performance Offers 1 TB Capacity to Store Large Amount of Data