USB3.0 3+1 Port pcie card 3 External USB 3.0 Port 1 Internal USB 3.0 Port

1 .Ports, connector:

   3 External USB 3.0 Port

  1 Internal USB 3.0 Port

  1 Molex Power Feed Connector

2 .Based on Renesas USB 3.0 Host Controller IC

3 .Compliant with Intel's Extensible Host Controller Interface (xHCI) Specification Revision 1.0

4 .Supports Standard and Low-profile Desktop Computer

5 .PCI-Express Interface:

1)PCI-Express 2.0 1-Lane (x1) Interface

2)Compliant with PCI Express Base Specification 2.0

3)Supports PCI-Bus Power Management Interface Specification Revision 1.2

6.USB Interface:

1) Compliant with Universal Serial Bus 3.0 Specification Revision 1.0

2) USB 3.0 Super-Speed (5Gbps) Host Ports, Backward Compatible with USB 2.0 6)High-Speed (480Mbps), Full-Speed (12Mbps) and Low-Speed (1.5Mbps) Interface

3) Supports All USB Compliant Data Transfer Types (Control/Bluk/Interrupt/Isochronous)

4) Supports All USB Compliant Peripherals (e.g. Keyboard, Mouse, Monitor, Joystick, Etc.)

5) Full Support of Real Time Dynamic Insertion and Removal of USB Devices

6) Internal HDD Power Connector for Supplying +5V Power to the USB Ports