Full Details from Amazon.com : http://www.amazon.com/gp/product/B0012X3E66?tag=onigi-20
Intel Xeon E3110 3.0 Ghz 6M L2 Cache 1333MHz FSB LGA775 Dual-Core Processor
Product Type - CPU
Processor Type - Intel Xeon
Clock Speed - 30 GHz
L2 Cache Size -- 6 MB
L2 Cache Speed -- 3 GHz