Sabrent 4-Port USB 3.0 Hub For iMac Slim Unibody (HB-IMCU)<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"> No more banding yourself to strange angle just for plugging a USB device onto your iMac </span></li><li><span class="a-list-item"> Brings four more USB ports to the front side </span></li><li><span class="a-list-item"> Easy to set up. Plug &amp; Play， Hot-Swappable </span></li><li><span class="a-list-item"> Exclusively designed for the iMac Slim Unibody model released November 2012 or later. (21 inch / 27 inch / 5K) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41eJEw7MMWL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51eqqgn2teL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/513b%2Bn0t40L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51inW0d-8WL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5111JfnmanL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Ziz04EFQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/01akNUttFZS.png" noproxy>