- External 4 x USB ,Internal 1 x USB
- Compliant with Universal Serial Bus Specification Revision 2.0
- Compliant with Open Host Controller Interface Specification for USB Rev 1.0a
- Compliant with Enhanced Host Controller Interface Specification for USB Rev.1.0
- Root hub with 5(max)downstream facing ports which are shared by OHCI and EHCI host controller cores
- 32-bit 33MHz host interface compliant to PCI Specification R2.2
- All downstream facing ports can handle high-speed(480Mbps).full-speed(12Mbps).and low-speed(1.5Mbps) transaction.
- Supports PCI-Bus Power Management Interface Specification release 1.1
- Supports OS: Windows 98se/me/2000/sever 2003/Vista/sever 2007/Win7/Win8, Linux, Mac
Category: Interface Cards/Adapters






