Hitachi HUS724040ALA640 4TB 7200 RPM SATA 6.0Gbs Hard Drive The Hitachi Server HDD is the one hard drive for all your Enterprise applications. One drive for every need, supported by 30 years of trusted performance, reliability and simplicity. This Hitachi HUS724040ALA640 Enterprisie HDD will give your server the storage to hold your all your storage needs. Improve your Enterprise's Performance by buying this HUS724040ALA640 Hard Drive to minimize the amount of time it takes to load files and read them. Specifications Manufacturer: Hitachi Model Number: HUS724040ALA640 Product Type: Hard Drive Capacity: 4TB Rotational Speed: 7200RPM Form Factor: 3.5 Inch Interface: SATA 6Gb/s Warranty: 1-Year Shipping: Free (2-3 days USA)