Essentials
Product CollectionIntel® Xeon® Processor E7 v2 FamilyCode NameProducts formerly Ivy BridgeVertical SegmentServerProcessor NumberE7-4890V2StatusLaunchedLaunch DateQ1'14Lithography22 nm
Performance
# of Cores15# of Threads30Processor Base Frequency2.80 GHzMax Turbo Frequency3.40 GHzCache37.5 MBBus Speed8 GT/s QPI# of QPI Links3TDP155 W
Memory Specifications
Max Memory Size (dependent on memory type)1.54 TBMemory TypesDDR3 1066/1333/1600Max # of Memory Channels4Max Memory Bandwidth85 GB/sPhysical Address Extensions46-bitECC Memory Supported ‡Yes
Expansion Options
ScalabilityS4SPCI Express Revision3.0PCI Express Configurations ‡x4, x8, x16Max # of PCI Express Lanes32
Package Specifications
Sockets SupportedFCLGA2011Max CPU Configuration4TCASE77°CPackage Size52mm x 45mmLow Halogen Options AvailableSee MDDS
Advanced Technologies
Intel® 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® TSX-NINoIntel® 64 ‡YesInstruction Set64-bitInstruction Set ExtensionsIntel® AVXIdle StatesYesEnhanced Intel SpeedStep® TechnologyYesThermal Monitoring TechnologiesYesIntel® Instruction Replay TechnologyNo
Security & Reliability
Intel® AES New InstructionsYesSecure KeyYesIntel® OS GuardYesIntel® Trusted Execution Technology ‡YesExecute Disable Bit ‡Yes
