Dell Compatible 500GB 7.2K 6Gb/s 2.5" SAS HD -Mfg# X7KF7 (Comes with Drive and Tray) Guaranteed compatible w/ the following PowerEdge Servers: M600, M605, M610, M610x M710, M710hd M905, M910, M915 R310, R320 R415, R420 R510, R515, R520 R610, R620 R710, R715, R720 R810, R815, R820 R910 T310, T320 T410, T415, T420 T610, T620 T710 Note: this list is not all-inclusive and additional PowerEdge Models and some MD PowerVault Arrays may apply Part# X7KF7 Original Dell 500GB 7200 RPM 2.5" SAS hot-plug hard drive. (these are 2.5 inch drives) Comes w/ drive and tray for your PE-Series PowerEdge Servers. 1 Year Full Warranty Genuine Original