Processor
Processor manufacturer
Intel
Processor generation
Intel Xeon Scalable 4th Gen
Processor model
5403N
Processor base frequency
2 GHz
Processor family
Intel® Xeon® Gold
Processor cores
12
Processor socket
FCLGA4677
Processor threads
24
Intel® UPI Speed
0 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.9 GHz
Processor cache
22.5 MB
Thermal Design Power (TDP)
115 W
Box
No
Cooler included
No
Processor codename
Sapphire Rapids Edge
Processor ARK ID
237980
Memory
Maximum internal memory supported by processor
4 TB
Memory types supported by processor
DDR5-SDRAM
Memory clock speeds supported by processor
4000 MHz
Memory channels
Octa-channel
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
Maximum number of PCI Express lanes
48
PCI Express slots version
4.0
Supported instruction sets
AVX, AVX 2.0, AVX-512, SSE4.2
Scalability
1S
Embedded options available
Yes
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)
No
Intel® Resource Director Technology (Intel® RDT)
Yes
Intel® Run Sure Technology
Yes
Mode-based Execute Control (MBE)
Yes
Intel® Optane™ DC Persistent Memory Supported
No
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)
No
Intel® vRAN Boost
Yes
Intel® QuickAssist Software Acceleration
Yes
Intel® On Demand Feature Activation
Yes
Intel® QuickAssist Technology (QAT)
0 default devices
Intel® Dynamic Load Balancer (DLB)
0 default devices
Intel® Data Streaming Accelerator (DSA)
1 default devices
Intel® In-memory Analytics Accelerator (IAA)
0 default devices
Intel® Advanced Matrix Extensions (AMX)
No
Intel® Speed Select Technology – Core Power
Yes
Intel® Speed Select Technology – Turbo Frequency
Yes
Operational conditions
Tcase
85 °C
DTS Max
97 °C
Technical details
Launch date
Q4'23
Status
Launched
Memory speed (max)
4000 MHz
Package carrier
E1B
Servicing status
Baseline Servicing
Weight & dimensions
Processor package size
77.5 x 56.5 mm
Other features
Maximum internal memory
4 TB
