WD RE4 500 GB Enterprise Hard Drive, 3.5 Inch, 7200 RPM, SATA II, 64 MB Cache (WD5003ABYX) (Old Model)

About this item Capacity: 500 GB, Rotational Speed: 7200 RPM, Cache: 64 MB Interface: SATA 3 Gbps Power Dissipation(Average): 12VDC (A, max): 2.25, Read/Write: 6.4 W Idle: 4.5 W, Standby: 0.8 W, Sleep: 0.8 W Product information Product Dimensions 5.8 x 4 x 1 inches Item Weight 1 pounds ASIN B003SALVN4 Item model number WD5003ABYX National Stock Number 7025-01-607-3594 Customer Reviews 4.2 4.2 out of 5 stars 201 ratings 4.2 out of 5 stars Best Sellers Rank #1,430 in Internal Hard Drives #23,696 in Computer Internal Components Is Discontinued By Manufacturer No Date First Available June 27, 2010 Manufacturer Western Digital Language English Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?