100% brand new and high quality<br />4-port USB3.0 interface can connect four USB devices at the same time<br />USB3.0 interface transfer rate up to 5Gbps, also compatible with USB2.0 and USB 1.1<br />USB3.0 interface with the senior pin interface<br />Support USB hot-swappable, plug and play<br />With 4 PIN ports, need to connect the power supply when working<br />Supports 2 downstream ports for all speeds (internal 20pin header)<br />Product size: about 120 x 90 x 19 mm<br />Interface: 2 USB3.0 + 2 USB 2.0 output port panels( compatible with USB 2.0, USB 1.1.)<br />Support System: Windows2000/XP/Vista/7<br />Master IC: NEC720201<br />Note: <br />1. You can use the front panel only after you connected the 4P power interface of the PCI-E card with the 4P power cable of the computer motherboard.<br />2. If the driver is not installed properly, it will fail to identify the PCIE card. Please uninstall the driver and reinstall.<br />1 x PIC card<br />1 x USB 3.0 Front Panel <br />1 x Disc<br />In original package<br /><img src="http://img6.eachbuyer.com/x5/p99/rs05_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x5/p99/rs05_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x5/p99/rs05_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x5/p99/rs05_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x5/p99/rs05_5.jpg" />