Genuine Dell PR03X E/Port II USB 3.0 Advanced Port Replicator<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"> Ports: 1 VGA， 1 DVI， 1 20-pin DisplayPort， 1 RJ-45 Ethernet， 1 Audio Line-out， 1 Microphone-In， 1 Dual e-Sata/USB port， 1 E/Bay connector </span></li><li><span class="a-list-item"> 2x SuperSpeed USB 3.0， 3 x USB 2.0 </span></li><li><span class="a-list-item"> Includes 130 PA-4E Watt Power Adapter </span></li><li><span class="a-list-item"> Compatible with select E-Series Dell Laptops </span></li><li><span class="a-list-item"> Compatible Part Numbers: Dell Part Numbers : CP103， XX066， T308D， PW380， 8RNJ7， 7K99K， 430-3113 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41jcWhNeR%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RnZ5HEx6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51-DkhZdgzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31FRm8HDdNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ikgqpkVqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41g3LgMDYgL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41UIxFim4lL.jpg" noproxy>