Processor
Processor manufacturer
Intel
Processor generation
3rd Generation IntelŽ XeonŽ Scalable
Processor model
5318S
Processor base frequency
2.1 GHz
Processor family
IntelŽ XeonŽ Gold
Processor cores
24
Processor socket
FCLGA4189
Component for
Server/workstation
Processor lithography
10 nm
Processor series
Intel Xeon Gold 5000 Series
Processor threads
48
System bus rate
11.2 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.4 GHz
Processor cache
36 MB
Thermal Design Power (TDP)
165 W
Box
N
Cooler included
N
Processor codename
Ice Lake
Memory
Memory types supported by processor
DDR4-SDRAM
Memory channels
Octa-channel
ECC
Y
Graphics
On-board graphics card
N
Discrete graphics card
N
On-board graphics card model
Not available
Discrete graphics card model
Not available
Features
Execute Disable Bit
Y
Market segment
Server
Maximum number of PCI Express lanes
64
PCI Express slots version
4.0
Supported instruction sets
SSE4.2, AVX, AVX 2.0, AVX-512
Scalability
2S
Embedded options available
Y
Export Control Classification Number (ECCN)
5A992CN3
Commodity Classification Automated Tracking System (CCATS)
G178966
Processor special features
IntelŽ Hyper Threading Technology (IntelŽ HT Technology)
Y
IntelŽ Turbo Boost Technology
2.0
IntelŽ AES New Instructions (IntelŽ AES-NI)
Y
Intel Trusted Execution Technology
Y
IntelŽ Speed Shift Technology
Y
IntelŽ Transactional Synchronization Extensions
Y
IntelŽ Total Memory Encryption
Y
IntelŽ Crypto Acceleration
Y
IntelŽ Platform Firmware Resilience Support
Y
Maximum Enclave Size Support for IntelŽ SGX
64 GB
Intel VT-x with Extended Page Tables (EPT)
Y
Intel Software Guard Extensions (Intel SGX)
Y
Intel 64
Y
Intel Virtualization Technology (VT-x)
Y
Intel Virtualization Technology for Directed I/O (VT-d)
Y
AVX-512 Fused Multiply-Add (FMA) units
2
IntelŽ Deep Learning Boost (IntelŽ DL Boost)
Y
IntelŽ Speed Select technology - Performance Profile (IntelŽ SST-PP)
Y
IntelŽ Resource Director Technology (IntelŽ RDT)
Y
IntelŽ Volume Management Device (VMD)
Y
IntelŽ Run Sure Technology
Y
Mode-based Execute Control (MBE)
Y
IntelŽ Optane DC Persistent Memory Supported
Y
Operational conditions
Tcase
83 °C
Technical details
Launch date
Q2'21
Status
Launched
Supported memory types
DDR4-SDRAM
Memory speed (max)
2667 MHz
Number of UPI links
3
Logistics data
Harmonized System (HS) code
85423119
Weight & dimensions
Processor package size
77.5 x 56.5 mm
Other features
Maximum internal memory
6 TB