The Intel Xeon L5630 processor is a quad-core with eight threads, offering a base clock of 2.13GHz (plus 2.4GHz Turbo Boost) and 12MB of L3 cache. It supports DDR3 memory and has a footprint on LGA 1366 socket motherboards. The L5630 is perfect for small business servers, cloud hosting, and streamlining a large amount of server virtualization due to its 12MB of L3 cache. Its 40W TDP allows for a low electrical cost while using light enterprise workloads. The L5630 is one of the best processors available when looking for power-efficient processors for multi-threaded applications.