SLBF9 Intel - Xeon E5504 Quad-Core 2.0GHz 4MB L3 Cache 4.8gt/s Qp<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 Number: E5504 // Intel® Smart Cache: 4 MB </span></li><li><span class="a-list-item"> Processor Base Frequency: 2 GHz </span></li><li><span class="a-list-item"> Number of Cores: 4 </span></li><li><span class="a-list-item"> VID Voltage Range: 0.75V -1.35V // TDP: 80 W </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31Y33AafYSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wlP2mBtPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31rgCS-CmwL.jpg" noproxy>