Western Digital Blue WD10XEZEX-75ZF5A0 1TB 3.5" SATA Hard Drive
Storage Capacity: 1TB (1000GB). Drive Interface: SATA III 6GB/s. HARD DRIVES ARE CHECKED FOR ERRORS AND BAD SECTORS USING CRYSTAL DISK INFO. Product Line: WD Caviar Blue. Transfer Rate: 600 MB/s (Max).