SMAKN&reg; USB 2.0 to Sata Converter Adapter Cable w/ 2.5" 2.5 Inch Hard Drive Hot Plug: support hot-swat Interface: USB2.0 ; Data transfer rate: 480Mb/s ; Suitability:2.5" SATA HDD Power Supply: Host USB port; Cover Material: plastic ABS ; Cable length: 16cm / 6.3inches ; Size:110 x 75 x 15 mm(L*W*H) Requirements: Desktop/laptop PC with available USB 2.0 port. Windows 98SE/ME/2000/XP/Vista/MAC. When lack of power, plug the additional USB connector upto the omputer. Package Includes: 1 x USB to Sata Converter Cable,