DellPowerEdge M910 Technical Guide 102 Key Technologies2.1 OverviewThe Dell™ PowerEdge™ M910 implements a number of new technologies: Intel® Xeon® E7-2800, E7-4800, and E7-8800 product family Intel 7510 ChipsetThe PowerEdge M910 also implements the following key technologies: FlexMem Bridge IO Hub (IOH) with Intel QuickPath Architecture DDR3 memory PCI Express® Generation 2 Optional Redundant SD media for embedded hypervisor Integrated Dell Remote Access Controller 6 (iDRAC6) Express2.2 Detailed Information2.2.1 Intel 7510 ChipsetThe 7510 chipset is designed to support Intel Xeon processor E7-2800, E7-4800, and E7-8800 productfamilies, Intel Xeon processor 6500 and 7500 series 4S family, Intel QuickPath Interconnect (QPI),DDR3 memory technology, and PCI Express Generation 2 (PCIe Gen2).2.2.2 Intel Xeon Processor E7 FamilyKey features of the Intel Xeon processor E7-2800, E7-4800, and E7-8800 product families include: Up to ten cores per processor Up to 30 MB shared L3 cache 32 nm process technology Intel Trusted Execution Technology (TXT) and AESNI (AES New Instructions) RAS DDDC (Double Device Data Correct) Intel HyperThreading (2 threads/core)Key features of the Intel Xeon processor 6500 and 7500 series include: Up to eight cores per processor Four full-width, bidirectional point-to-point Intel QuickPath Interconnect (QPI) links at6.4 GT/s Four Intel Scalable Memory Interconnects (SMI) at 6.4 GT/s Socket: LS, LGA 1567 package No termination required for non-populated processors (must populate processor socket 1 first) 64-byte cache line size RISC/CISC hybrid architecture Compatible with existing x86 code base Optimized for 32-bit code Intel MMX™ support Execute Disable Bit Intel Wide Dynamic Execution (Executes up to four instructions per clock cycle) Simultaneous Multi-Threading (SMT) capability (2 threads/core)