SEDNA - PCIE USB 3.1 2 Port Type A Adapter (10 Gbps) with Low Profile Bracket<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Bus type : PCIE 4X</li><li>2 x USB 3.1 10Gbps Type A external port</li><li>Chipset : ASM1142</li><li>Transfer Rate: 10Gbps，5Gbps，480Mbps</li><li>Fully compatible with USB 3.1，usb 3.0， USB2.0</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Xa9FJ3mTL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41T7dFml1-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41eoU89MGIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51AJ-jnUkkL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41G8mlLnmZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51oh4d2BNDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/419jywmM83L.jpg" noproxy>