Certified by CE, FCC, RoHS, and Microsoft WHQL approval.
Driver supports for Microsoft Windows XP, Vista, 7, 2008, 8 and 8.1 operation systems.
Supports USB data transfer rate of 1.5/12/480/5000 Mbps.Supports simultaneous operation of multiple USB 3.0, USB 2.0 and USB 1.1 devices.Compliant with xHCI (eXtensible Host Controller Interface) specifications Revision 1.0.