Sonnet USB 3.0 + Gigabit Ethernet to Thunderbolt Adapter<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"> Provides one 5.0 GB/s USB 3.0 port for connecting to storage， hubs， and other USB 3.0 devices </span></li><li><span class="a-list-item"> Easy connectivity to USB 3.0 devices and Gigabit Ethernet wired networking </span></li><li><span class="a-list-item"> Leverages Thunderbolt technology to provide an inexpensive connectivity alternative for Mac and Windows PC users </span></li><li><span class="a-list-item"> Compatible with any Mac computer with a Thunderbolt port </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Rq8%2Bo8LNL.jpg" noproxy>