This 2.70GHz processor option kit, for the ProLiant DL760 G2 and DL740 4P, features a 2MB L3 advanced transfer cache, a 51KB L2 cache and a 400MHz bus speed. The Intel Xeon processor MP family is designed specifically for mid-tier servers performing key business functions such as collaboration, application serving, enterprise resource planning, and business intelligence. The Intel Xeon processor MP features Hyper-Threading technology, Integrated Three-Level cache architecture and Intel NetBurst microarchitecture to provide versatility, performance, value and dependability for today's server platforms.