1:Compliant with USB3.0 Specification Revision 1.0/5Gbps(SuperSpeed)max
2:Compliant with USB Specification Revision 2.0/480Mbps(High Speed)max
3:Support USB Super-Speed, High-Speed and Full-Speed Operation
4:Support USB Mass Storage Class, Bulk-Only Transport Specification Revision 1.3
5:Compliant SATA 3Gbps/1.5Gbps HDD/SSD/Blu-ray/DVD/CD.
6:Compliant WINDOWS7/ XP/Vista/MAC2.0
7.Material:  Aluminum
8. For all standard 2.5 -inch SATA interface hard disk
9. Packing Accessories:  USB 3.0 Enclosure, USB 3.0 cable, screw package, bag