WD Gold 4TB Enterprise Class Hard Disk Drive – 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch – WD4002FYYZ

About this item Compatibility : Windows, Windows Server, Linux, and Mac OS Designed for 24x7x365 reliability at workloads up to 550TB per year High level of reliability with up to 2.5 million hours MTBF. Compatibility: Windows, Windows Server, Linux, and Mac OS Performance-optimized for heavy application workloads RAID-specific time-limited error recovery (TLER) Product information Technical Details Collapse all Summary Hard Drive ‎4 TB Raid Other Technical Details Brand ‎Western Digital Series ‎Gold Item model number ‎WD4002FYYZ Hardware Platform ‎PC; Mac; Linux Item Weight ‎1.58 pounds Product Dimensions ‎5.79 x 4 x 1.03 inches Item Dimensions LxWxH ‎5.79 x 4 x 1.03 inches Color ‎Gold Flash Memory Size ‎4 Hard Drive Interface ‎Serial ATA-600 Hard Drive Rotational Speed ‎7200 RPM Manufacturer ‎Western Digital Bare Drives ASIN ‎B01AV1697A Is Discontinued By Manufacturer ‎No Date First Available ‎April 19, 2016 Additional Information Customer Reviews 3.6 3.6 out of 5 stars 686 ratings 3.6 out of 5 stars Best Sellers Rank #337 in Internal Hard Drives 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?