* Hard disk drive capacity: 500 GB * Internal: N * Hard disk rotational speed: 5400 RPM * Hard disk interface: USB 2.0 * Hard disk size: 6.35 cm (2.5 ") Product information Summary Hard Drive 500 GB Portable Number of USB 2.0 Ports 1 Other Technical Details Brand Western Digital Item model number WDBABV5000ABK-EESN Hardware Platform PC, Mac Item Weight 7 ounces Product Dimensions 4.96 x 3.07 x 0.59 inches Item Dimensions LxWxH 4.96 x 3.07 x 0.59 inches Color Blue, Black Flash Memory Size 500 Hard Drive Rotational Speed 5400 RPM Manufacturer Western Digital ASIN B003OKFWNI Is Discontinued By Manufacturer N