HGST Ultrastar 3.5-Inch 4TB 7200RPM SATA III 6Gbps 64MB Cache Enterprise Hard Drive with 24×7 Duty Cycle (0F14683)

About this item 2.0 million hours mtbf Advanced format 512 byte emulation (512e) 6 GB/s SATA interface Dual stage actuator (dsa) and enhanced rotational vibration safeguard (rvs) for robust performance in multi-drive environments Enormous 4 TB of enterprise class capacity 7200 RPM performance Show more Product information Technical Details Collapse all Summary Standing screen display size ‎3.5 Inches Hard Drive ‎4 TB Serial ATA-600 Other Technical Details Brand ‎Hitachi Series ‎Ultrastar 7K4000 Item model number ‎0F14683 Hardware Platform ‎PC Operating System ‎Windows Item Weight ‎1.52 pounds Product Dimensions ‎4 x 5.79 x 1.03 inches Item Dimensions LxWxH ‎4 x 5.79 x 1.03 inches Color ‎Silver Flash Memory Size ‎4 Hard Drive Interface ‎Serial ATA-600 Hard Drive Rotational Speed ‎7200 RPM Manufacturer ‎HGST, a Western Digital Company Language ‎English ASIN ‎B007VL8WU6 Is Discontinued By Manufacturer ‎No Date First Available ‎January 1, 2012 Additional Information Customer Reviews 3.7 3.7 out of 5 stars 110 ratings 3.7 out of 5 stars Best Sellers Rank #1,623 in Internal Hard Drives #26,878 in Computer Internal Components Warranty & Support Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor. Product Warranty: For warranty information about this product, please click here [PDF ] Feedback Would you like to tell us about a lower price?