Products> Data Communication > Sunix I/O card

USB3.1 PCIe Host Card

Model No:USB2312
SUNIX USB3.1 Enhanced SuperSpeed,Dual ports PCI Express Host Card,with Type-A Receptacle
  • Features & Spec.
  • Packages


  • PCI Express Base Specification Revision 2.0 dual-lane (x2) 
  • Compliant with Universal Serial Bus 3.1 specification Gen2
  • Compliant with xHCI (eXtensible Host Controller Interface) specifications Revision 1.1
  • Supports simultaneous operation of multiple USB 3.1, 3.0, USB 2.0 and USB 1.1 devices
  • Supports USB data transfer rate of 10G/5G/480/12/1.5 Mbps
  • Expands dual external USB3.1 Super-Speed plus Type-A ports on the system
  • Each USB port supplies maximum +5VDC / 900mA power output to USB device
  • Built-in over current protection on each USB port
  • Support device remote wakeup function from USB keyboard or mouse
  • Hot-swapping feature allows connect/disconnect device without powering down the system
  • Driver supports for Microsoft Windows 7, 8.x and 10 operation systems
  • Certified by Electromagnetic Compatibility (CE, FCC, VCCI, C-Tick, BSMI) and RoHS approval


Product Family
USB2311C - USB3.1 PCIe Host Card with 1-port USB Type-C Receptacle
 USB2311C - USB3.1 PCIe Host Card with 1-port USB Type-C Receptacle, With a Type C to A cable
USB2312   - USB3.1 PCIe Host Card with 2-port USB Type-A Receptacle
  1. USB2312 - 2-port USB3.1 PCIe Host Card with Type-A Receptacle
  2. CD Driver
  3. User's Manual