CPU Specifications# of Cores14# of Threads28Processor Base Frequency2.20 GHzMax Turbo Frequency2.80 GHzCache35 MBBus Speed9.6 GT/s# of QPI Links2Intel® Turbo Boost Technology 2.0 Frequency‡2.80 GHzTDP105 WMemory SpecificationsMax Memory Size (dependent on memory type)1.5 TBMemory TypesDDR4Max # of Memory Channels4Max Memory Bandwidth68 GB/sPhysical Address Extensions46-bitECC Memory Supported ‡YesExpansion OptionsScalability4SPCI Express Revision3.0PCI Express Configurations ‡x4, x8, x16Max # of PCI Express Lanes40Package SpecificationsSockets SupportedFCLGA2011-3Max CPU Configuration4TCASE80Package Size45mm x 52.5mmAdvanced TechnologiesIntel® Turbo Boost Technology ‡2.0Intel® Hyper-Threading Technology ‡YesIntel® Virtualization Technology (VT-x) ‡YesIntel® Virtualization Technology for Directed I/O (VT-d) ‡YesIntel® VT-x with Extended Page Tables (EPT) ‡YesIntel® Transactional Synchronization ExtensionsYesIntel® 64 ‡YesInstruction Set64-bitInstruction Set ExtensionsIntel® AVX2Idle StatesYesEnhanced Intel SpeedStep® TechnologyYesThermal Monitoring TechnologiesYesIntel® Flex Memory AccessNoIntel® Instruction Replay TechnologyNoSecurity & ReliabilityIntel® AES New InstructionsYesSecure KeyYesIntel® OS GuardYesIntel® Trusted Execution Technology ‡YesExecute Disable Bit ‡Yes