Processor
Processor manufacturer
Intel
Processor generation
Intel Xeon Scalable 4th Gen
Processor base frequency
2.1 GHz
Processor family
Intel® Xeon® Platinum
Processor socket
LGA 4677 (Socket E)
Processor operating modes
64-bit
Processor boost frequency
3.8 GHz
High priority core frequency
2.3 GHz
Low priority core frequency
1.9 GHz
Thermal Design Power (TDP)
350 W
Processor codename
Sapphire Rapids
Features
Use conditions
Server/Enterprise
Maximum number of PCI Express lanes
80
PCI Express slots version
5.0
Supported instruction sets
AMX, SSE4.2, AVX, AVX 2.0, AVX-512
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G180729
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel® Turbo Boost Technology
2.0
Intel® AES New Instructions (Intel® AES-NI)
Intel Trusted Execution Technology
Intel® Speed Shift Technology
Intel® Transactional Synchronization Extensions
Intel® Total Memory Encryption
Intel® Control-flow Enforcement Technology (CET)
Intel® Crypto Acceleration
Intel® Platform Firmware Resilience Support
Maximum Enclave Size Support for Intel® SGX
512 GB
Intel VT-x with Extended Page Tables (EPT)
Intel Software Guard Extensions (Intel SGX)
Intel Virtualization Technology (VT-x)
Intel Virtualization Technology for Directed I/O (VT-d)
AVX-512 Fused Multiply-Add (FMA) units
2
Intel® Deep Learning Boost (Intel® DL Boost)
Intel® Resource Director Technology (Intel® RDT)
Intel® Run Sure Technology
Mode-based Execute Control (MBE)
Intel® Optane™ DC Persistent Memory Supported
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)
Intel® QuickAssist Software Acceleration
Intel® On Demand Feature Activation
Intel® Data Streaming Accelerator (DSA)
1 default devices
Intel® Advanced Matrix Extensions (AMX)