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  • Intel® Xeon® Gold 5403N 2 GHz
  • 22.5 MB LGA 4677 (Socket E)
  • Processor cores: 12 64-bit 115 W
  • Maximum internal memory supported by processor: 4 TB DDR5-SDRAM
  • Tray
Processor
Processor ARK ID 237980
Processor codename Sapphire Rapids Edge
Thermal Design Power (TDP) 115 W
Processor cache 22.5 MB
Processor boost frequency 3.9 GHz
Processor operating modes 64-bit
Intel® UPI Speed 0 GT/s
Processor threads 24
Cooler included No
Processor socket LGA 4677 (Socket E)
Processor cores 12
Processor base frequency 2 GHz
Processor model 5403N
Processor generation Intel Xeon Scalable 4th Gen
Processor family Intel® Xeon® Gold
Processor manufacturer Intel
Memory
ECC Yes
Memory channels Octa-channel
Memory clock speeds supported by processor 4000 MHz
Memory types supported by processor DDR5-SDRAM
Maximum internal memory supported by processor 4 TB
Graphics
Discrete graphics card model Not available
On-board graphics card model Not available
On-board graphics card No
Discrete graphics card No
Features
Scalability 1S
Embedded options available Yes
Supported instruction sets AVX, AVX 2.0, AVX-512, SSE4.2
PCI Express slots version 4.0
Maximum number of PCI Express lanes 48
Market segment Server
Execute Disable Bit Yes
Processor special features
Intel® Speed Select Technology – Turbo Frequency Yes
Intel® Speed Select Technology – Core Power Yes
Intel® Advanced Matrix Extensions (AMX) No
Intel® In-memory Analytics Accelerator (IAA) 0 default devices
Intel® Data Streaming Accelerator (DSA) 1 default devices
Intel® Dynamic Load Balancer (DLB) 0 default devices
Intel® QuickAssist Technology (QAT) 0 default devices
Intel® On Demand Feature Activation Yes
Intel® QuickAssist Software Acceleration Yes
Intel VT-x with Extended Page Tables (EPT) 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® Deep Learning Boost (Intel® DL Boost) on CPU Yes
Intel® Resource Director Technology (Intel® RDT) 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® OS Guard Yes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP) No
Intel® Run Sure Technology Yes
Intel® Boot Guard Yes
Intel® vRAN Boost Yes
Intel® Crypto Acceleration Yes
Intel® Platform Firmware Resilience Support Yes
Maximum Enclave Size Support for Intel® SGX 128 GB
Intel® Control-flow Enforcement Technology (CET) Yes
Intel® Total Memory Encryption Yes
Intel® Transactional Synchronization Extensions Yes
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
General
Product family Xeon
Operational conditions
Tcase 85 °C
DTS Max 97 °C
Packaging data
Package type Tray
Technical details
Servicing status Baseline Servicing
Launch date Q4'23
Status Launched
Memory speed (max) 4000 MHz
Package carrier E1B
Weight & dimensions
Processor package size 77.5 x 56.5 mm
Other features
Maximum internal memory 4 TB