3.16GHz Intel Xeon X5460 Quad Core 1333MHz 12MB L2 Cache Socket LGA771 Slbba

Full Details from Amazon.com : http://www.amazon.com/gp/product/B002VTK9ZE?tag=onigi-20

3.16GHz Intel Xeon X5460 Quad Core 1333MHz 12MB L2 Cache Socket LGA771 Slbba

316GHz Intel Xeon X5460 Quad Core 1333MHz 12MB L2 Cache Socket LGA771 Slbba