Dynatron R23 2U LGA 2011 Sandy Bridge EP/EX CPU Heatsink Cooler - NEW<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"> CPU Socket: 2011 (Narrow Type， 56 x 94mm mounting pitch) </span></li><li><span class="a-list-item"> CPU Support: Intel Sandy Bridge EP/EX Processors E5-1600 / E5-2600 / E5-4600 (for Narrow ILM Mounting Only) up to TDP 135 Watts </span></li><li><span class="a-list-item"> Solution: 2U &amp; Up Solution， Overall Dimension: 106.0 x 82.0 x 62.0 mm， </span></li><li><span class="a-list-item"> Material: Vapor Chamber Base with AluminumStacked Fin </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yZXNprpXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yZXNprpXL.jpg" noproxy>