The Dual-Core Intel Xeon processor 51001 series, for dual processor (DP) servers and workstations, delivers a new level of power-efficient performance from the innovative Intel Core microarchitecture, optimized for low-power, dual-core, 64-bit computing. These are the most widely deployed 64-bit processors in the world and are ideal for a broad range of solutions, from application servers to email servers to Internet servers. Combined with the Intel 5000 chipset family and Fully Buffered DIMM (FBDIMM) technology, the Dual-Core Intel Xeon processor 5100 series-based platforms are expected to deliver up to 3 times the performance and 3.5 times the performance/watt of previous-generation single-core Intel Xeon processors.

Intel Dual-Core Xeon 5120, 1.86 GHz, Processor Upgrade