Detail overview General Information : Manufacturer : Western Digital Manufacturer Model : WD2004FBYZ Product Type : Hard Drive Product Series : Wd Re Product Name : Wd Re WD2004FBYZ Hard Drive Key Features : Storage Capacity : 2 Tb Enclosure : Internal Drive Dimensions : 3.5 Inch User Sectors Per Drive : 3,907,029,168 Mtbf : 2,000,000 Hours Interface : Sata-6gbps Native Command Queuing : Yes Rohs Compliant : Yes Performance : Data Transfer Rate (maximum) : 6 Gbps Data Transfer Rate (sustained) : 200 Mbps Buffer : 128 Mb Rotational Speed : 7200 Rpm Physical Size : Dimensions (h X L X W) : 26.1 X 147 X 101.6 M Weight (typical) : 640 G Condition : New. Availability : Call. Mfg Warranty : None. Our Warranty : 30 Days.