Products specifications
Attribute nameAttribute value
On-board graphics cardNo
Discrete graphics card modelNot available
Supported instruction setsAVX, AVX 2.0, AVX-512, SSE4.2
Memory clock speeds supported by processor2933 MHz
Tcase74 °C
Processor generation2nd Generation Intel® Xeon® Scalable
Processor base frequency2.7 GHz
Intel® vPro™ Platform EligibilityYes
Discrete graphics cardNo
Market segmentServer
PCI Express CEM revision3.0
Intel® Transactional Synchronization ExtensionsYes
Intel Turbo Boost Max Technology 3.0No
Intel® Speed Shift TechnologyYes
AVX-512 Fused Multiply-Add (FMA) units2
Intel® Volume Management Device (VMD)Yes
Intel® Run Sure TechnologyYes
Mode-based Execute Control (MBE)Yes
Intel® Resource Director Technology (Intel® RDT)Yes
Intel® Optane™ DC Persistent Memory SupportedYes
Features
ECCYes
Memory channelsHexa-channel
Processor
Processor familyIntel® Xeon® Gold
Processor manufacturerIntel
Processor model6258R
Processor boost frequency4 GHz
Processor cores28
Processor threads56
Processor cache38.5 MB
PCI Express slots version3.0
Processor codenameCascade Lake
Processor lithography14 nm
Processor operating modes64-bit
Processor socketLGA 3647 (Socket P)
Scalability2S
Thermal Design Power (TDP)205 W
On-board graphics card modelNot available
Maximum internal memory supported by processor1.02 TB
Processor special features
Embedded options availableNo
Enhanced Intel SpeedStep TechnologyYes
Execute Disable BitYes
Intel 64Yes
Intel Trusted Execution TechnologyYes
Intel Virtualization Technology (VT-x)Yes
Intel VT-x with Extended Page Tables (EPT)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Intel® Turbo Boost Technology2.0
Maximum number of PCI Express lanes48
Memory types supported by processorDDR4-SDRAM