1. 100% brand new and high quality.

2. A super fast and high-capacity data transfer solution.

3. Stable and reliable NEC Chipset .

4. Supports 2.5Gbps PCI-E bus with full duplex channel.

5. 4 USB 3.0 type A female connectors available.

6. Compliant with USB 3.0 specification Revision 1.0 .

7. Compatible with USB 2.0 & 1.1 specification.

8. Compliant with Single-Lane (x1) PCI-Express throughput up to 5Gbps.

9. Plug & play and hot swapping capability.

10. Bus-powered mode and no external power required for most of peripherals.

11. 4-pin power connector available for some high current consumption peripherals, like HDD.

12. Support Windows XP / Vista / 7 / Server 2008.