Products specifications
Attribute nameAttribute value
On-board graphics cardNo
Supported instruction setsAVX
Physical Address Extension (PAE)46 bit
System bus rate8 GT/s
Memory clock speeds supported by processor1066,1333,1600 MHz
Tcase73 °C
Processor base frequency3 GHz
Market segmentServer
Features
Component forServer/workstation
ECCYes
Memory channelsQuad-channel
Processor
Processor familyIntel® Xeon® E7 V2 Family
Processor manufacturerIntel
Processor modelE7-8857V2
Processor boost frequency3.6 GHz
Processor cores12
Processor threads12
Processor cache30 MB
Bus typeQPI
CPU configuration (max)8
PCI Express slots version3.0
Processor cache typeL3
Processor lithography22 nm
Processor operating modes64-bit
Processor seriesIntel Xeon E7-8800 v2
Processor socketLGA 2011 (Socket R)
ScalabilityS8S
SteppingD1
Thermal Design Power (TDP)130 W
Maximum internal memory supported by processor1.54 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-NINo
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