Intel Xeon E7-8867V4, 18-core, Cache 45 MB, Clock Speed 2.4 GHz, Thermal Design Power 165W, PCI Express Revision 3.0, Expansion Slots 24 (total) / 24 (free) x memory - DIMM 288-pin. Deliver cloud computing, real-time analytics, processing for your mission-critical business, and big data insights. Improve data center efficiency and reliability to handle any workload.