LENOVO ISG ThinkSystem ST650 V3 Intel Xeon Gold 6426Y 16C 185W 2.5GHz Processor Option Kit w/o Fan

Xeon® Gold 6426Y

• Product Collection : 4th Generation Intel® Xeon® Scalable Processors
• Code Name : Products formerly Sapphire Rapids
• Vertical Segment : Server
• Processor Number : 6426Y
• Lithography : Intel 7
• Use Conditions Server/Enterprise

• Total Cores : 16
• Total Threads : 32
• Max Turbo Frequency : 4.10 GHz
• Processor Base Frequency : 2.50 GHz
• Cache : 37.5 MB
• Intel® UPI Speed : 16 GT/s
• Max # of UPI Links : 3
• TDP : 185 W

• Max Memory Size (dependent on memory type) : 4 TB
• Memory Types : Up to DDR5 4800 MT/s 1DPC
  Up to DDR5 4400 MT/s 2DPC
• Max # of Memory Channels : 8
• ECC Memory Supported : Yes

• Scalability : 2S
• PCI Express Revision : 5
• Max # of PCI Express Lanes : 80

• Sockets Supported : FCLGA4677
• Package Carrier : E1B
• DTS Max : 95 °C
• TCASE : 80
• Package Size : 77.5mm x 56.5mm

• Intel® On Demand Feature Activation : Yes
• Intel® Data Streaming Accelerator (DSA) : 1 default devices
• Intel® Advanced Matrix Extensions (AMX) : Yes
• Intel® Speed Select Technology – Core Power : Yes
• Intel® Speed Select Technology – Turbo Frequency : Yes
• Intel® Deep Learning Boost (Intel® DL Boost) : Yes
• Intel® Speed Select Technology - Performance Profile : Yes
• Intel® Speed Select Technology - Base Frequency : Yes
• High Priority Cores : 4
• High Priority Core Frequency : 2.70 GHz
• Low Priority Cores : 12
• Intel® Resource Director Technology (Intel® RDT) : Yes
• Intel® Speed Shift Technology : Yes
• Intel® Turbo Boost Technology : 2.0
• Intel® Hyper-Threading Technology : Yes
• Intel® Transactional Synchronization Extensions : Yes
• Intel® 64 : Yes
• Instruction Set Extensions : Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
• # of AVX-512 FMA Units : 2

• Intel® Crypto Acceleration : Yes
• Intel® QuickAssist Software Acceleration : Yes
• Intel® Platform Firmware Resilience Support : Yes
• Intel® Control-Flow Enforcement Technology : Yes
• Intel® Total Memory Encryption : Yes
• Intel® AES New Instructions : Yes
• Intel® Software Guard Extensions (Intel® SGX) : Yes with Intel® SPS
• Maximum Enclave Page Cache (EPC) Size for Intel® SGX : 128 GB
• Intel® OS Guard : Yes
• Intel® Trusted Execution Technology : Yes
• Execute Disable Bit : Yes
• Intel® Boot Guard : Yes
• Intel® Run Sure Technology : Yes
• Mode-based Execute Control (MBEC) : Yes
• Intel® Virtualization Technology (VT-x) : Yes
• Intel® Virtualization Technology for Directed I/O (VT-d) : Yes
• Intel® VT-x with Extended Page Tables (EPT) : Yes