Intel Xeon W3520 (SLBEW) 2.66GHz 4-Core LGA1366 CPU
CPU Socket: LGA 1366/Socket B. CPU Base Clock: 2.66GHz. CPU Boost: 3.46GHz. CPU Number of Cores: 4. We are aware that mistakes and problems can always occur but we will endeavour to get any issue resolved as quickly and fairly as possible.