Intel OEM: Lenovo MPN: 4XG7A91481

Intel Core Xeon Silver 4516Y+

Lenovo
Released: Q4 2023 Quarter-level release evidence; exact date is not on record.
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Cores
24
Threads
48
Base clock
2.2 GHz
Boost clock
3.7 GHz
Socket
LGA 4677 (Socket E)
TDP
185 W
Processor line
Intel Xeon Silver
Cache
45 MB
ECC support
Y
View 77 specifications

Overview

ThinkSystem SR630 V3 Intel Xeon Silver 4516Y+ 24C 185W 2.2GHz Processor Option Kit w/o Fan

Compatibility

Socket LGA 4677 (Socket E) Memory type DDR5 Interface PCIe 5.0 TDP 185 W
  • Pairs with CPUs using the LGA 4677 (Socket E) socket.
  • Requires DDR5 memory — not interchangeable with other generations.
  • Draws up to 185 W — size your cooling and PSU headroom accordingly.

Compatibility data is automatically generated. Always verify critical specs before purchase.

Technical Specifications

Showing 28 key specifications of 77

All values come from this product’s catalog record.
Cores
24
Threads
48
Base clock
2.2 GHz
Boost clock
3.7 GHz
Socket
LGA 4677 (Socket E)
TDP
185 W
Processor line
Intel Xeon Silver
Cache
45 MB
ECC support
Yes
Max case temperature (Tcase)
81 °C
Status
Launched
DTS Max
90
64-bit support
Yes
Stepping
R1
Launch date
Q4'23
Scalability
2S
Market segment
Server
Use conditions
Server/Enterprise
Cooler included
No
Memory channels
Octa-channel
Package carrier
E1B
Model
4516Y+
Intel® OS Guard
Yes
Intel ARK ID
237556
Processor series
Intel Xeon Silver 4000 Series
Servicing status
Baseline Servicing
Intel® UPI Speed
16
Intel® Boot Guard
Yes
Show all 77 specifications
Codename
Emerald Rapids
Execute Disable (NX)
Yes
Number of UPI links
2
Generation
Intel Xeon Scalable 5th Gen
Dedicated graphics
No
Integrated graphics
No
CPU brand
Intel
Max memory
4000 GB
PCI Express slots version
5.0
CPU operating modes
64-bit
Long-term availability
Yes
Instruction sets
AMX,AVX,AVX 2.0,AVX-512,SSE4.2
Intel® Crypto Acceleration
Yes
Dedicated GPU model
Not available
Integrated GPU model
Not available
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Technology
2.0
Intel® Total Memory Encryption
Yes
Mode-based Execute Control (MBE)
Yes
Trusted Execution (TXT)
Yes
Intel® Dynamic Load Balancer (DLB)
1 default devices
PCIe lanes
80
Memory types supported by processor
DDR5-SDRAM
Intel® On Demand Feature Activation
Yes
Intel® QuickAssist Technology (QAT)
1 default devices
AVX-512 Fused Multiply-Add (FMA) units
2
Virtualization (VT-x)
Yes
Intel® Volume Management Device (VMD)
Yes
Intel® Advanced Matrix Extensions (AMX)
Yes
Intel® Data Streaming Accelerator (DSA)
1 default devices
Intel® QuickAssist Software Acceleration
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Export Control Classification Number (ECCN)
5A992C
Intel Software Guard Extensions (Intel SGX)
Yes
Intel® Total Memory Encryption - Multi Key
Yes
Intel® Platform Firmware Resilience Support
Yes
Maximum Enclave Size Support for Intel® SGX
64
Intel® AES New Instructions (Intel® AES-NI)
Yes
Intel® In-memory Analytics Accelerator (IAA)
1 default devices
Intel® Speed Select Technology – Core Power
Yes
Maximum internal memory supported by processor
4000
Intel® Transactional Synchronization Extensions
Yes
Intel® Control-flow Enforcement Technology (CET)
Yes
Intel® Resource Director Technology (Intel® RDT)
Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
Yes
Directed I/O virtualization (VT-d)
Yes
Commodity Classification Automated Tracking System (CCATS)
740.17B1
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Customs (HS) code
8542310001

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Sources

Product lifecycle

Status uncertain

Available catalog signals are incomplete, so current lifecycle status cannot be confirmed.

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