Features Super Speed USB 3.0 transfer rates of up to 5Gbps, backward compatible with USB 2.0/1.1 Support High performance SATA 6 Gbps interface – Twice the interface speed with backwards compatibility to legacy SATA standards SATA I/II Converts 3.5” SATA HDD/SSD into an external hard drive for ultimate mobility and convenience Lightweight, sleek and compact aluminum design Adopt UASP to enhance maximum performance for latest Windows OS No Drivers Needed (NDN) for Windows OS and OSX Clear LED Activity Indicator