Intel Xeon E5-2603 v3 Hexa-core (6 Core) 1.60 GHz Processor - Socket R3 (LGA2011-3) Pack CM8064401844200<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"> Processor Type: Xeon </span></li><li><span class="a-list-item"> Processor Speed: 1.60 GHz </span></li><li><span class="a-list-item"> Socket Size: 22 nm </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51yy%2BrMj5WL.jpg" noproxy>