Vantec 2 Channel 4-Port SATA 6Gbps PCIe Host Card (UGT-ST622)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Compliant with PCI-Express Specification v2.0 and backward compatible with PCI-Express 1.x </span></li><li><span class="a-list-item"> Compatible with SATA 6 GB/s， 3 GB/s and 1.5 GB/s Hard Drives </span></li><li><span class="a-list-item"> Supports communication speeds of 6 GB/s， 3 GB/s and 1.5 GB/s </span></li><li><span class="a-list-item"> Support Port Multiplier </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ezfcM9p5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/517mNIUP57L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ANZFmxQfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31gAUgcRpdL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ezfcM9p5L.jpg" noproxy>