WD WD5000HHTZ 500GB 10kRPM 3.5" SATA 6Gb/s Desktop Drive Increase the storage capacity of your Desktop with the 500GB, 10kRPM SATA hard drive from Western Digital. Featuring SATA interface, this drive offers a high rotational speed, this drive provides fast disk access. Specifications Manufacturer: Western Digital Model Number: WD5000HHTZ Product Type: Desktop Hard Drive Capacity: 500GB Rotational Speed: 10kRPM Form Factor: 3.5 Inch Interface: SATA Warranty: 1-Year Shipping: Free (2-3 days USA)