CN код
85423111
Processor manufacturer
Intel
Processor generation
3rd Generation Intel® Xeon® Scalable
Processor model
4309Y
Processor base frequency
2.8 GHz
Processor family
Intel Xeon Silver
Processor cores
8
Processor socket
LGA 4189
Component for
Server/workstation
Processor lithography
10 nm
Processor threads
16
System bus rate
10.4 GT/s
Processor operating modes
64-bit
Processor boost frequency
3.6 GHz
Processor cache
12 MB
Thermal Design Power (TDP)
105 W
Cooler included
No
Processor codename
Ice Lake
Processor ARK ID
215275
Maximum internal memory supported by processor
6 TB
Memory types supported by processor
DDR4-SDRAM
Memory clock speeds supported by processor
2667 MHz
Memory channels
Octa-channel
ECC
Yes
On-board graphics card
No
Discrete graphics card
No
On-board graphics card model
Not available
Discrete graphics card model
Not available
Execute Disable Bit
Yes
Market segment
Server
Maximum number of PCI Express lanes
64
PCI Express slots version
4.0
Supported instruction sets
SSE4.2, AVX, AVX 2.0, AVX-512
Scalability
2S
Embedded options available
No
Export Control Classification Number (ECCN)
5A992CN3
Commodity Classification Automated Tracking System (CCATS)
G178966
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® Crypto Acceleration
Yes
Intel® Platform Firmware Resilience Support
Yes
Maximum Enclave Size Support for Intel® SGX
8 GB
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® Speed Select technology - Performance Profile (Intel® SST-PP)
Yes
Intel® Resource Director Technology (Intel® RDT)
Yes
Intel® Volume Management Device (VMD)
Yes
Mode-based Execute Control (MBE)
Yes
Intel® Optane™ DC Persistent Memory Supported
No
Tcase
76 °C
Launch date
Q2'21
Status
Launched
Supported memory types
DDR4-SDRAM
Memory speed (max)
2667 MHz
Number of UPI links
2
Processor package size
77.5 x 56.5 mm
Maximum internal memory
6 TB
![](["https://images.icecat.biz/img/gallery_mediums/38215853_8475822138.jpg","https://images.icecat.biz/img/gallery_mediums/71195194_3127518247.jpg","https://images.icecat.biz/img/gallery_mediums/d60876710e782a4c5ded0a036917677c.jpg","https://images.icecat.biz/img/gallery_mediums/93093667_2865543118.jpg"])
![](["https://images.icecat.biz/img/gallery_mediums/8479412aab9903e90ede6987f949ba2f207f319d.jpg","https://images.icecat.biz/img/gallery_mediums/fe6094dbc030adde06a4e964295a66185c82eb11.jpg","https://images.icecat.biz/img/gallery_mediums/7da4855d40b25d20401afb9ff7de27f8de5559f3.jpg"])
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