Xeon 5063 is a server/workstation processor from Intel released on 23 May 2006, and it is in end-of-life production status now. It belongs to Xeon family and has a Dempsey architecture. This processor is built on Intel Socket 771, and uses unknown PCI express connection. 65 nm process is used in production.
Processor has 2 cores and 4 threads, with the base frequency of 3.2 GHz. It has DDR2 memory support. As for the cache, it supports L2 2MB.