USB 2.0 to SATA 15 + 7 pin connector cableSuitable for 2.5" SATA Hard DriveUSB 2.0 interface， support hot plug， plug and play��?data transfer rates up to 480Mbps.Backwardly compatible with USB 1.0Powered via computer USB port， no external power requiredUSB Y cable supports up to 7200rpm SATA HDD or more.Built in LED Light for Power Indicate : Power， AccessSupport to Windows 98SE/ME/2000/XP/Vista/Win 7 and Mac etc Please Note: Not Suitable for 3.5" HDD Hard Disk Drive.Approx.length of cable: USB to SATA 40cm ， about 15.8 inches / USB to USB about 21.4cm，about 8.4 inches.Color: BlackPacket includes:1 x USB 2.0 to SATA cable