Products specifications
Attribute nameAttribute value
Processor modelE7-8880V4
Processor boost frequency3.30 GHz
Processor cache56320 KB
Processor codeSR2S7
Processor ARK ID93792
Component forServer/workstation
ECCY
Memory channelsQuad-channel
Product type4
Processor familyIntel Xeon E7 v4
Processor cores22
Processor threads44
Bus typeQPI
CPU configuration (max)8
PCI Express configurations1x16, 1x4, 1x8
PCI Express slots version3.0
Processor cache typeSmart Cache
Processor codenameBroadwell
Processor lithography14 nm
Processor operating modes64-bit
Processor package size45 x 52.5 mm
Processor socketLGA 2011 (Socket R)
ScalabilityS8S
SteppingB0
Thermal Design Power (TDP)150 W
Maximum internal memory supported by processor3072 GB
Memory bandwidth supported by processor (max)102 GB/s
Conflict-Free processorY
Embedded options availableN
Enhanced Intel SpeedStep TechnologyY
Execute Disable BitY
Idle StatesY
Intel 64Y
Intel Enhanced Halt StateY
Intel Trusted Execution TechnologyY
Intel TSX-NIY
Intel Virtualization Technology (VT-x)Y
Intel Virtualization Technology for Directed I/O (VT-d)Y
Intel VT-x with Extended Page Tables (EPT)Y
Intel® AES New Instructions (Intel® AES-NI)Y
Intel® Hyper Threading Technology (Intel® HT Technology)Y
Intel® OS GuardY
Intel® Secure KeyY
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes32
Number of QPI links3
Thermal Monitoring TechnologiesY
Memory types supported by processorDDR3-SDRAM, DDR4-SDRAM
Maximum internal memory3145728 MB
On-board graphics cardN
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
Tcase77 °C
Processor base frequency2.20 GHz
Intel Instruction Replay TechnologyN
Market segmentServer
StatusLaunched
Product familyIntel Xeon Processor E7 v4 Family