SIIG FireWire 2-Port PCIe (NN-E20012-S2)<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"> Firewire Ports - 2 </span></li><li><span class="a-list-item"> Firewire Support - IEEE1394a </span></li><li><span class="a-list-item"> Bus type - PCI Express x1 </span></li><li><span class="a-list-item"> Port type - Two 6-pin external FireWire (1394a) </span></li><li><span class="a-list-item"> Chipset - Texas Instruments </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Gts0wB5TL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51tGUM5D0VL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31jtXBWdscL.jpg" noproxy>