HandAcc 2.5 Inch SATA to USB 3.0 External Hard Drive Enclosure Tool-free [ Optimized For SSD HDD,Support UASP SATA-I SATA-II SATA-III] Black (EC-UASP) Contemporary and reliable design, flowing line structure, practical and easy to use, exquisite workmanship provides excellent performance with Top-grade Jmicron JMS567 chipset Compatible operating systems with Windows 2000/Windows Me/Windows 98/ XP /Vista/ 7/ 8, Mac OS 9.1/10.8.4 above; Backward compatible with USB 2.0 /1.1 connections USB3.0 transfer interface, maximum capacity reach 5Gbps; Support hot-swap, Plug &play; Blue and red power supply/HDD LED activity indicator Automatic sleep and spin down mode, power saving and sustainable, effective protection of your drive, sleep mode entered after 10 minutes of data access inactivity; Tool free, No Reboot and Additional Driver is needed, easy to install and disassemble Suitable for 9.5mm and below thickness 2.5'' SATA HDD; Converts any 9.5mm & 7mm 2.5'' SATA HDD/SSD into an external hard drive for ultimate mobility and convenience