1. Supports hot-swapping, plug and play
2. Compliance with serial ATA specification revision 2.6
3. USB 3.0 + USB 2.0 data transferring and 5V power supplying via the USB connectors
4. Backward compatible with USB 1.0, 1.1 and 2.0 version, supporting SATA data transfer rate:SATA II(3 Gbps),SATA I(1.5 Gbps).
5. Transfer rate of Super-Speed USB 3.0 interface can be up to 5Gb/sec (Max), transmission speed of USB 2.0 is up to 480m/sec
6. 5V USB power supply makes it only support 2.5 inch mass storage class drives while can not afford 3.5 inch HDD