Products specifications
Attribute nameAttribute value
Processor model8468
Processor cores48
Processor threads96
Processor cache105 MB
Processor codenameSapphire Rapids
Processor socketFCLGA4677
SteppingE5
Thermal Design Power (TDP)350 W
Maximum internal memory supported by processor6 TB
Maximum number of PCI Express lanes80
Processor ARK ID231735
Maximum internal memory4 TB
Supported instruction setsAMX, SSE4.2, AVX, AVX 2.0, AVX-512
System bus rate16 GT/s
Processor generationIntel Xeon Scalable 4th Gen
Commodity Classification Automated Tracking System (CCATS)G180729
Number of UPI links4
Memory speed (max)4800 MHz
Maximum Enclave Size Support for Intel® SGX512 GB
Intel® QuickAssist Software AccelerationY
High priority cores16
High priority core frequency2.3 GHz
Low priority cores32
Low priority core frequency1.9 GHz
Intel® On Demand Feature ActivationY
Intel® Data Streaming Accelerator (DSA)1 default devices
Intel® Advanced Matrix Extensions (AMX)Y
DTS Max100 °C
Package carrierE1A
ECCY
Memory channelsOcta-channel
Processor familyIntel® Xeon® Platinum
Processor manufacturerIntel
Processor boost frequency3.8 GHz
PCI Express slots version5.0
Processor operating modes64-bit
Processor package size77.5 x 56.5 mm
Scalability2S
On-board graphics card modelNot available
Execute Disable BitY
Intel 64Y
Intel Trusted Execution TechnologyY
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® Turbo Boost Technology2.0
Memory types supported by processorDDR4-SDRAM
On-board graphics cardN
Discrete graphics card modelNot available
Tcase79 °C
Processor base frequency2.1 GHz
Discrete graphics cardN
Intel Software Guard Extensions (Intel SGX)Y
Harmonized System (HS) code8542310001
BoxN
Market segmentServer
StatusLaunched
Export Control Classification Number (ECCN)5A992C
Launch dateQ1'23
Intel® Transactional Synchronization ExtensionsY
Intel® Boot GuardY
Intel® Speed Shift TechnologyY
AVX-512 Fused Multiply-Add (FMA) units2
Intel® Run Sure TechnologyY
Mode-based Execute Control (MBE)Y
Use conditionsServer/Enterprise
Intel® Deep Learning Boost (Intel® DL Boost)Y
Intel® Resource Director Technology (Intel® RDT)Y
Intel® Optane™ DC Persistent Memory SupportedY
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Y
Intel® Total Memory EncryptionY
Intel® Crypto AccelerationY
Intel® Platform Firmware Resilience SupportY
Intel® Control-flow Enforcement Technology (CET)Y