2-Port USB 3.0 PCI Express Gen2 X1 (TYPE-C) (W/Regular Height &amp; LP) (USB2302C)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>PCI Express Base Specification Revision 2.0 single-lane ( x1).</li><li>Supports simultaneous operation of multiple USB 3.0， USB 2.0 and USB 1.1 devices.</li><li>Supports USB data transfer rate of 5G/480/12/1.5 Mbps.</li><li>Expands single external USB3.0 Super-Speed Type-C port (DFP) on the system.</li><li>USB port supplies maximum +5VDC / 3000mA power output to USB device.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/412svEzwN-L.jpg" noproxy>