Description: USB3.0 TO SATA 3.5" desktops hard drive transfer box Aluminum alloy metal case + plastic middle frame, built-in 8CM independent cooling fan, high heat dissipation efficiency Support 3.5-inch SATA hard drive, only supports a single assembly USB3.0 transfer rate up to 5Gbps Plug and play, versatile, backward compatible with USB2.0 Independent power switch, LED power indication status, read and write indication status Power: single interface, 12V/2A Support: Windows2000/Vista/win7/8/Linux/MAC OS WinXP supports up to 2TB, Win7/8 system can reach more than 3TB Package Includes: 1Pcs HDD Enclosure 1Pcs base bracket 1Pcs USB cable 4Pcs screw Note: Power adapter is not included