444715-L21 HP 2.33GHz 1333MHz FSB 8MB L2 Cache Socket LGA771 / PLGA771 Intel Xeon E5345 4-Core Processor

Quad-core Xeon processor 5300 series delivers the most headroom and performance of any two-processor general-purpose server, so you can confidently consolidate applications onto fewer systems using proven industry-standard virtualization solutions. Better performance on multiple application types and user environments, while reducing cooling challenges, enabling more capable, denser data center deployments.