Maxtor T01J120 5000DV External Personal Storage Hard Drive Flexible Dual Interfaces - FireWire, i.LINK, and IEEE1394 compatible, USB 2.0 & USB 1.1 compatible 3.5 inch ATA Hard Disk revolves at up to 7200 RPM Bus transfer rate (maximum) - USB2 - 480 Mb/second / FireWire - 400 Mb/second Size - 1 5/8 x 6 x 8 5/8 inches Includes - USB cable, 6 pin to 6 pin FireWire cable, External AC power adapter, Vertical stand, Dantz Retrospect Express Installation software, Maxtor Personal Storage drivers, User's Guide and On-disc manual