Lenevo Intel Processor 00YJ692, Quad-Core 8 thread, Chache 15 MB, Clock Speed 3.5 GHz, Max Turbo Speed 3.7 GHz, Thermal Design Power 135 W, PCI Express Revision 3.0. Intel Xeon processors represent a broad product line to meet a range of demanding performance and energy efficiency requirements for compute-intensive embedded, storage, and communications applications.