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Intel Xeon Gold 6438Y+ - 2 GHz - 32-core - 64 threads - 60 MB cache - for ThinkSystem ST650 V3 7D7A
- Intel® Xeon® Gold 6438Y+ 2 GHz
- 60 MB LGA 4677 (Socket E)
- Processor cores: 32 64-bit 205 W
- Maximum internal memory supported by processor: 6 TB DDR4-SDRAM
Overview
Lenovo Xeon Intel Gold 6438Y+ processor 2 GHz 60 MB
Specifications
Processor
- Processor family
- Intel® Xeon® Gold
- Processor cores
- 32
- Processor socket
- LGA 4677 (Socket E)
- Cooler included
- No
- Processor manufacturer
- Intel
- Processor model
- 6438Y+
- Processor base frequency
- 2 GHz
- Processor operating modes
- 64-bit
- Processor generation
- Intel Xeon Scalable 4th Gen
- Processor threads
- 64
- System bus rate
- 16 GT/s
- Processor boost frequency
- 4 GHz
- High priority cores
- 12
- High priority core frequency
- 2.1 GHz
- Low priority cores
- 20
- Processor cache
- 60 MB
- Thermal Design Power (TDP)
- 205 W
- Stepping
- S3
- Processor codename
- Sapphire Rapids
- Processor ARK ID
- 232382
Memory
- Memory channels
- Octa-channel
- Maximum internal memory supported by processor
- 6 TB
- Memory types supported by processor
- DDR4-SDRAM
- ECC
- Yes
Graphics
- On-board graphics card
- No
- Discrete graphics card
- No
- On-board graphics card model
- Not available
- Discrete graphics card model
- Not available
Features
- Execute Disable Bit
- Yes
- Market segment
- Server
- 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
- Scalability
- 2S
- Embedded options available
- No
- Export Control Classification Number (ECCN)
- 5A992C
- Commodity Classification Automated Tracking System (CCATS)
- G180729
Processor special features
- Intel® Hyper Threading Technology (Intel® HT Technology)
- Yes
- Intel® Turbo Boost Technology
- 2.0
- Intel® AES New Instructions (Intel® AES-NI)
- Yes
- Intel Trusted Execution Technology
- Yes
- Intel® Speed Shift Technology
- Yes
- Intel® Transactional Synchronization Extensions
- Yes
- Intel® Total Memory Encryption
- Yes
- Intel® Control-flow Enforcement Technology (CET)
- Yes
- Intel® Crypto Acceleration
- Yes
- Intel® Platform Firmware Resilience Support
- Yes
- Maximum Enclave Size Support for Intel® SGX
- 128 GB
- Intel VT-x with Extended Page Tables (EPT)
- Yes
- Intel® OS Guard
- Yes
- Intel Software Guard Extensions (Intel SGX)
- Yes
- Intel 64
- Yes
- Intel Virtualization Technology (VT-x)
- Yes
- Intel Virtualization Technology for Directed I/O (VT-d)
- Yes
- AVX-512 Fused Multiply-Add (FMA) units
- 2
- Intel® Boot Guard
- Yes
- Intel® Deep Learning Boost (Intel® DL Boost) on CPU
- Yes
- Intel® Speed Select technology - Performance Profile (Intel® SST-PP)
- Yes
- Intel® Resource Director Technology (Intel® RDT)
- Yes
- Intel® Run Sure Technology
- Yes
- Mode-based Execute Control (MBE)
- Yes
- Intel® Optane™ DC Persistent Memory Supported
- Yes
- Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)
- 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
Operational conditions
- Tcase
- 76 °C
- DTS Max
- 87 °C
Technical details
- Package carrier
- E1B
- Launch date
- Q1'23
- Status
- Launched
- Memory speed (max)
- 4800 MHz
- Number of UPI links
- 3
Logistics data
- Harmonized System (HS) code
- 8542310001
Weight & dimensions
- Processor package size
- 77.5 x 56.5 mm
Other features
- Maximum internal memory
- 4 TB