Consumer Depot offers this item to our customers at tremendous savings. The following are additional features and specs: The Deskstar 7K1000.D is Hitachi’s first one-disk; 1TB; 7200 RPM 3.5-inch hard drive for use in power-friendly consumer and commercial desktop computers. This fourth-generation 1TB hard drive from Hitachi uses Advanced Format; which increases the sector size on HDDs from 512 bytes to 4096 (4K) bytes; thereby increasing capacities and improving error correcting capabilities. Consult the Hitachi Advanced Format Technology Brief for more information on these drives. Leveraging eighth-generation power management technology; as well as power-saving HiVERT innovations pioneered on the popular 2.5-inch line of notebook hard drives from Hitachi; this new desktop drive provides up to 16% idle power savings over the previous model; delivering best-in-class power management and thermal emissions. This product is a popular item with sleek design and quality features making it a fan favorite of Consumer Depot customers. find out more... See why people are calling this item a must have. Consumer Depot carries this item and many more like it, at great discounts.