Products specifications
Attribute nameAttribute value
On-board graphics cardNo
Discrete graphics card modelNot available
Supported instruction setsAVX 2.0
Physical Address Extension (PAE)46 bit
System bus rate9.6 GT/s
Memory clock speeds supported by processor1066,1333,1600,1866 MHz
Tcase79 °C
Processor base frequency2.8 GHz
Discrete graphics cardNo
Intel Instruction Replay TechnologyNo
Market segmentServer
Features
Component forServer/workstation
ECCYes
Memory channelsQuad-channel
Processor
Processor familyIntel Xeon E7 v4
Processor manufacturerIntel
Processor modelE7-8891V4
Processor boost frequency3.5 GHz
Processor cores10
Processor threads20
Processor cache60 MB
Bus typeQPI
CPU configuration (max)8
PCI Express slots version3.0
Processor cache typeL3
Processor codenameBroadwell
Processor lithography14 nm
Processor operating modes64-bit
Processor seriesIntel Xeon E7-8800 v4
Processor socketLGA 2011 (Socket R)
ScalabilityS8S
SteppingB0
Thermal Design Power (TDP)165 W
Maximum internal memory supported by processor3.07 TB
Memory bandwidth supported by processor (max)85 GB/s
Processor special features
Embedded options availableNo
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Idle StatesYes
Intel 64Yes
Intel Trusted Execution TechnologyYes
Intel TSX-NIYes
Intel Virtualization Technology (VT-x)Yes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® OS GuardYes
Intel® Secure KeyYes
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes32
Number of QPI links3
Thermal Monitoring TechnologiesYes
Memory types supported by processorDDR3-SDRAM, DDR4-SDRAM