Processor
Processor manufacturer
Intel
Processor generation
Intel Xeon Scalable 4th Gen
Processor model
6430
Processor base frequency
2.1 GHz
Processor family
Intel® Xeon® Gold
Processor cores
32
Processor socket
LGA 4677 (Socket E)
Processor threads
64
System bus rate
16 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.4 GHz
High priority cores
12
High priority core frequency
2.2 GHz
Low priority cores
20
Low priority core frequency
1.8 GHz
Processor cache
60 MB
Thermal Design Power (TDP)
270 W
Cooler included
N
Stepping
E5
Processor codename
Sapphire Rapids
Processor ARK ID
231737
Memory
Maximum internal memory supported by processor
6 TB
Memory types supported by processor
DDR5-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
Use conditions
Server/Enterprise
Maximum number of PCI Express lanes
80
PCI Express slots version
5.0
Supported instruction sets
AMX, SSE4.2, AVX, AVX 2.0, AVX-512
Scalability
2S
Embedded options available
Y
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G180729
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Y
Intel® Turbo Boost Technology
2.0
Intel® AES New Instructions (Intel® AES-NI)
Y
Intel Trusted Execution Technology
Y
Intel® Speed Shift Technology
Y
Intel® Transactional Synchronization Extensions
Y
Intel® Total Memory Encryption
Y
Intel® Control-flow Enforcement Technology (CET)
Y
Intel® Crypto Acceleration
Y
Intel® Platform Firmware Resilience Support
Y
Maximum Enclave Size Support for Intel® SGX
128 GB
Intel VT-x with Extended Page Tables (EPT)
Y
Intel® OS Guard
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
Intel® Boot Guard
Y
Intel® Deep Learning Boost (Intel® DL Boost)
Y
Intel® Resource Director Technology (Intel® RDT)
Y
Intel® Run Sure Technology
Y
Mode-based Execute Control (MBE)
Y
Intel® Optane™ DC Persistent Memory Supported
Y
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)
Y
Intel® QuickAssist Software Acceleration
Y
Intel® On Demand Feature Activation
Y
Intel® Data Streaming Accelerator (DSA)
1 default devices
Intel® Advanced Matrix Extensions (AMX)
Y
Operational conditions
Tcase
72 °C
DTS Max
90 °C
Technical details
Launch date
Q1'23
Status
Launched
Supported memory types
DDR5-SDRAM
Memory speed (max)
4400 MHz
Number of UPI links
3
Package carrier
E1A
Logistics data
Harmonized System (HS) code
8542310001
Packaging data
Package type
Retail box
Weight & dimensions
Processor package size
77.5 x 56.5 mm
Other features
Maximum internal memory
4 TB