Vertical Segment
Server
Processor Number
5423N
Lithography
Intel 7
Recommended Customer Price
$1508.00

CPU Specifications

Total Cores
20
Total Threads
40
Max Turbo Frequency
4.00 GHz
Processor Base Frequency
2.10 GHz
Cache
37.5 MB
TDP
145 W
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
Yes

Supplemental Information

Marketing Status
Launched
Launch Date
Q1'23
Servicing Status
Baseline Servicing
Embedded Options Available
Yes

Memory Specifications

Max Memory Size (dependent on memory type)
4 TB
Memory Types
DDR5-4000
Maximum Memory Speed
4000 MHz
Max # of Memory Channels
8
Intel® Optane™ Persistent Memory Supported
No
ECC Memory Supported
Yes

Expansion Options

Scalability
1S Only
PCI Express Revision
4
Max # of PCI Express Lanes
48

Package Specifications

Sockets Supported
FCLGA4677
Package Carrier
E1B
DTS Max
97 °C
TCASE
83
Package Size
77.5mm x 56.5mm

Intel® On Demand Available Upgrades

Activation Model ProductsQATDLBDSAIAASGX512
SGX512512

Advanced Technologies

Intel® vRAN Boost
Yes
Intel® On Demand Activation Model
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
Intel® Speed Select Technology - Performance Profile
Yes
Intel® Speed Select Technology - Base Frequency
No
Intel® Resource Director Technology (Intel® RDT)
Yes
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Technology
2.0
Intel® Hyper-Threading Technology
Yes
Intel® Transactional Synchronization Extensions
Yes
Intel® 64
Yes
Instruction Set Extensions
Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
# of AVX-512 FMA Units
2

Security & Reliability

Intel® QuickAssist Software Acceleration
Yes
Intel® Control-Flow Enforcement Technology
Yes
Intel® Total Memory Encryption
Yes
Intel® AES New Instructions
Yes
Intel® Software Guard Extensions (Intel® SGX)
Yes with Intel® SPS
Intel® Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel® OS Guard
Yes
Intel® Boot Guard
Yes
Intel® Run Sure Technology
Yes
Mode-based Execute Control (MBEC)
Yes
Intel® Platform Firmware Resilience Support
Yes
Default Maximum Enclave Page Cache (EPC) Size for Intel® SGX
128 GB
Intel® Crypto Acceleration
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