Products specifications
Attribute nameAttribute value
Maximum internal memory786432 MB
On-board graphics cardN
Memory clock speeds supported by processor2666 MHz
Tcase71 °C
Intel® vPro™ Platform EligibilityY
Intel® Optane™ Memory ReadyN
Market segmentServer
StatusLaunched
Product familyIntel Xeon Processors
Intel Turbo Boost Max Technology 3.0N
Intel® Speed Shift TechnologyY
Supported instruction setsAVX, AVX 2.0, AVX-512, SSE4.2
Processor generation1st Generation Intel® Xeon® Scalable
Processor base frequency3.60 GHz
Features
Component forServer/workstation
ECCY
Memory channelsHexa-channel
Product type4
Other features
Processor ARK ID120499
Processor
Processor codeSR3AV
Processor familyIntel® Xeon® Platinum
Processor model8156
Processor boost frequency3.70 GHz
Processor cores4
Processor threads8
Processor cache16896 KB
Bus typeUPI
PCI Express slots version3.0
Processor cache typeL3
Processor lithography14 nm
Processor operating modes64-bit
Processor package size76 x 56.5 mm
ScalabilityS8S
SteppingH0
Thermal Design Power (TDP)105 W
Maximum internal memory supported by processor768 GB
Conflict-Free processorY
Processor manufacturerIntel
Processor codenameSkylake
Processor socketLGA 3647 (Socket P)
Processor special features
Embedded options availableN
Enhanced Intel SpeedStep TechnologyY
Execute Disable BitY
Intel 64Y
Intel Trusted Execution TechnologyY
Intel TSX-NIY
Intel Virtualization Technology (VT-x)Y
Intel VT-x with Extended Page Tables (EPT)Y
Intel® AES New Instructions (Intel® AES-NI)Y
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes48
Memory types supported by processorDDR4-SDRAM