Dw1530 BCM43228 A/B/G/N Wireless Mini Pci-e Card Half Size USE for DELL<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"> Half Size Mini PCI Express (Mini PCI-E) interface </span></li><li><span class="a-list-item"> Support 802.11a/b/g/n up to 300Mbps </span></li><li><span class="a-list-item"> Universal antenna ports， MAIN and AUX </span></li><li><span class="a-list-item"> Dimension: 6.1CM x 4.4 CM x 0.3CM </span></li><li><span class="a-list-item"> This card could not compact with any LENOVO/THINKPAD/COMPAQ /HP laptop Desktop computer </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51HLKrn2QfL.jpg" noproxy>