Intel® Xeon® Silver Processors
Intel® Xeon® Silver processors deliver essential performance, improved memory speed, and power efficiency. Hardware-enhanced performance required for entry data center computes, network, and storage.
Essentials
Product Collection
5th Gen Intel Xeon Scalable Processors
Code Name
Products formerly Emerald Rapids
Vertical Segment
Server
Processor Number
4514Y
Lithography
Intel 7
CPU Specifications
Total Cores
16 Total Threads
32
Max Turbo Frequency
3.4 GHz
Processor Base Frequency
2 GHz
Cache
30 MB
Intel UPI Speed
16 GT/s
Max Number of UPI Links
2
TDP
150 W
Intel Speed Select Technology - Performance Profile (Intel SST-PP)
Config / Active Cores / Base Frequency / TDP / Description
4514Y (0) / 16 / 2 / 150 /
4514Y (1) / 12 / 2.1 / 135 /
4514Y (2) / 8 / 2.6 / 135 /
Supplemental Information
Servicing Status
Baseline Servicing
Embedded Options Available
Yes
Use Conditions
Server/Enterprise
Memory Specifications
Max Memory Size (dependent on memory type)
4 TB
Memory Types
Up to DDR5 4400 MT/s (1DPC and 2DPC)
Max Number of Memory Channels
8
ECC Memory Supported
Yes
Expansion Options
Scalability
2S
PCI Express Revision
5
Max Number of PCI Express Lanes
80
Package Specifications
Sockets Supported
FCLGA4677
Package Carrier
E1B
DTS Max
90 oC
TCASE
79
Intel On Demand Available Upgrades
Intel Virtual RAID on CPU (Intel VROC) Activation Options
VROC RAID1 Only, VROC Standard, VROC Premium
Advanced Technologies
Intel On Demand Activation Model
Yes
Intel Data Streaming Accelerator (DSA)
1 default devices
Intel Advanced Matrix Extensions (AMX)
Yes
Intel Speed Select Technology - Core Power
Yes
Intel Deep Learning Boost (Intel DL Boost) on CPU
Yes
High Priority Cores
NA
Intel Resource Director Technology (Intel RDT)
Yes
Intel Speed Shift Technology
Yes
Intel Turbo Boost Technology
2
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
Number of AVX-512 FMA Units
2
Intel Volume Management Device (VMD)
Yes
Security and Reliability
Intel Trust Domain Extensions (Intel TDX)
Yes
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 - Multi Key
Yes
Intel Total Memory Encryption
Yes
Intel AES New Instructions
Yes
Intel Software Guard Extensions (Intel SGX)
Yes with Intel SPS
Default Maximum Enclave Page Cache (EPC) Size for Intel SGX
64 GB
Intel OS Guard
Yes
Intel Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel Boot Guard
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
Item Dimension (L inchxW inchxH inch)
9 x 7 x 2
Weight
1.00 lb
Warranty Information
1 Year Limited