Processor
Processor cache type
L3
Processor manufacturer
Intel
Processor generation
Intel Xeon Scalable 4th Gen
Processor model
3408U
Processor base frequency
1.8 GHz
Processor family
Intel Xeon Bronze
Processor cores
8
Processor socket
LGA 4677 (Socket E)
Processor threads
8
Processor boost frequency
1.9 GHz
Processor cache
22.5 MB
Thermal Design Power (TDP)
125 W
Box
Yes
Stepping
S3
Processor codename
Sapphire Rapids
Processor ARK ID
232372
Memory
Memory clock speeds supported by processor
4000 MHz
Maximum internal memory supported by processor
6 TB
Memory types supported by processor
DDR4-SDRAM
Memory channels
Octa-channel
ECC
Yes
Weight & dimensions
Width
36.6 mm
Depth
222.3 mm
Height
287.3 mm
Weight
680 g
Processor package size
77.5 x 56.5 mm
Other features
Weight (imperial)
0.68 kg (1.5 lbs)
Height (imperial)
28.7 cm (11.3")
Maximum internal memory
4 TB
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
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
1S
Embedded options available
Yes
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G180729
Processor special features
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
64 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
1
Intel® Boot Guard
Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU
Yes
Intel® Resource Director Technology (Intel® RDT)
Yes
Mode-based Execute Control (MBE)
Yes
Intel® QuickAssist Software Acceleration
Yes
Intel® Data Streaming Accelerator (DSA)
1 default devices
Operational conditions
Tcase
79 °C
DTS Max
91 °C
Technical details
Launch date
Q1'23
Status
Launched
Supported memory types
DDR4-SDRAM
Memory speed (max)
4000 MHz
Package carrier
E1B
Logistics data
Harmonized System (HS) code
8542310001
Packaging data
Package type
Retail box
