Processor generation
Intel Xeon Scalable 4th Gen
Processor base frequency
2 GHz
Processor manufacturer
Intel
Processor codename
Sapphire Rapids
Thermal Design Power (TDP)
205 W
Processor operating modes
64-bit
Processor boost frequency
4 GHz
Processor family
Intel® Xeon® Gold
Processor socket
FCLGA4677
High priority core frequency
2.1 GHz
Intel® Turbo Boost Technology
2.0
Intel Trusted Execution Technology
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
PCI Express slots version
5.0
Supported instruction sets
AMX- SSE4.2- AVX- AVX 2.0- AVX-512
Intel VT-x with Extended Page Tables (EPT)
Yes
Embedded options available
No
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Thermal Design Power (TDP)
205 W
Intel Virtualization Technology (VT-x)
Yes
Memory speed (max)
4800 MHz
AVX-512 Fused Multiply-Add (FMA) units
2
Maximum number of PCI Express lanes
80
Thermal Design Power (TDP)
205 W
Processor package size
77.5 x 56.5 mm
PCI Express slots version
5.0
Supported instruction sets
AMX- SSE4.2- AVX- AVX 2.0- AVX-512
Embedded options available
No
Harmonized System (HS) code
8542310001
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G180729
Use conditions
Server/Enterprise
Processor special features
Intel Software Guard Extensions (Intel SGX)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Technology
2.0
Intel Trusted Execution Technology
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Virtualization Technology (VT-x)
Yes
AVX-512 Fused Multiply-Add (FMA) units
2
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)
Yes
Intel® Optane⢠DC Persistent Memory Supported
Yes
Intel® Deep Learning Boost (Intel® DL Boost)
Yes
Mode-based Execute Control (MBE)
Yes
Intel® Run Sure Technology
Yes
Intel® Resource Director Technology (Intel® RDT)
Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)
Yes
Intel® Transactional Synchronization Extensions
Yes
Intel® Total Memory Encryption
Yes
Intel® Control-flow Enforcement Technology (CET)
Yes
Maximum Enclave Size Support for Intel® SGX
128 GB
Intel® Platform Firmware Resilience Support
Yes
Intel® Crypto Acceleration
Yes
Intel® QuickAssist Software Acceleration
Yes
Intel® On Demand Feature Activation
Yes
Intel® QuickAssist Technology (QAT)
1 default devices
Intel® Dynamic Load Balancer (DLB)
1 default devices
Intel® Data Streaming Accelerator (DSA)
1 default devices
Intel® In-memory Analytics Accelerator (IAA)
1 default devices
Intel® Advanced Matrix Extensions (AMX)
Yes