Product specifications
Lenovo Intel Xeon Gold 6542Y processor 2.9 GHz 60 MB
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ThinkSystem ST650 V3 Intel Xeon Gold 6542Y 24C 250W 2.9GHz Processor Option Kit w/o Fan
Part 4XG7A93049 · UPC 889488727698
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- Processor manufacturer
- Intel
- Processor generation
- Intel Xeon Scalable 5th Gen
- Processor base frequency
- 2.9 GHz
- Processor family
- Intel® Xeon® Gold
- Processor cores
- 24
- Processor socket
- LGA 4677 (Socket E)
- Processor lithography
- 7 nm
- Processor series
- Intel Xeon Gold 6000 Series
- Processor threads
- 48
- Intel® UPI Speed
- 20 GT/s
- Processor operating modes
- 64-bit
- Processor boost frequency
- 4.1 GHz
- High priority cores
- 8
- High priority core frequency
- 3.1 GHz
- Low priority cores
- 16
- Low priority core frequency
- 2.7 GHz
- Processor cache
- 60 MB
- Thermal Design Power (TDP)
- 250 W
- Cooler included
- No
Memory
- Maximum internal memory supported by processor
- 4 TB
- Memory types supported by processor
- DDR5-SDRAM
- Memory clock speeds supported by processor
- 5200 MHz
- Memory channels
- Octa-channel
- ECC
- Yes
- Non-ECC
- No
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, AVX, AVX 2.0, AVX-512, SSE4.2
- Scalability
- 2S
- Embedded options available
- Yes
Processor special features
- Intel® Hyper Threading Technology (Intel® HT Technology)
- Yes
- 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® Platform Firmware Resilience Support
- Yes
- Intel® Trust Domain Extensions (Intel® TDX)
- Yes
- 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® Resource Director Technology (Intel® RDT)
- Yes
- Intel® Volume Management Device (VMD)
- Yes
- Intel® Run Sure Technology
- Yes
- Mode-based Execute Control (MBE)
- Yes
- Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)
- Yes
- Intel® Total Memory Encryption - Multi Key
- Yes
- Intel® QuickAssist Software Acceleration
- Yes
- Intel® Data Streaming Accelerator (DSA)
- 1
- Intel® Advanced Matrix Extensions (AMX)
- Yes
- Intel® Speed Select Technology – Core Power
- Yes
- Intel® Speed Select Technology – Turbo Frequency
- Yes
Operational conditions
- Tcase
- 83 °C
- DTS Max
- 101 °C
Technical details
- Launch date
- Q4'23
- Number of UPI links
- 3
- Package carrier
- E1B
- Servicing status
- Baseline Servicing
Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License