Supermicro 4U Active CPU Heatsink Cooling for X9 UP/DP Systems SNK-P0050AP4<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"> Application: 4U X9 UP， DP Servers </span></li><li><span class="a-list-item"> Socket Type: LGA2011 </span></li><li><span class="a-list-item"> CPU Support: Intel Xeon E5-2600 Series Processors </span></li><li><span class="a-list-item"> Material: Copper Base; Aluminum Fins; Heat Pipes; Cooling Fan (Front Side) </span></li><li><span class="a-list-item"> Mounting Method: Screws &amp; Springs; Mounting Brackets (for Square and Narrow ILMs Included) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41MfTkt2H-L.jpg" noproxy>