TP-Link Wireless Dual Band PCI Express Adapter (TL-WDN4800)<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"> Allows desktop computers to connect to high-speed wireless networks， Reaches blazing speeds of up to 450Mbps at 2.4GHz or 5.0GHz </span></li><li><span class="a-list-item"> Quick， easy installation with bundled CD utility， three antennas for increased wireless performance and stability </span></li><li><span class="a-list-item"> Supports dual band 2.4GHz and 5GHz channels for smoother HD video streaming， online gaming， and file sharing </span></li><li><span class="a-list-item"> Compatibile with 802.11a/b/g/n products， supports Windows XP 32/64bit， Vista 32/64bit， Windows 7 32/64bit， Windows 8 32/64bit </span></li><li><span class="a-list-item"> 2-year warranty and unlimited 24/7 technical support </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41dj0fWrySL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51wr8reQbLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41OIHS96SSL.jpg" noproxy>