Lenovo Xeon Intel Silver 4309Y processor 2.8 GHz 12 MB

Lenovo Xeon Intel Silver 4309Y. Processor family: Intel Xeon Silver, Processor socket: LGA 4189, Processor lithography: 10 nm. Memory channels: Octa-channel, Maximum internal memory supported by processor: 6.14 TB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, Supported instruction sets: SSE4.2, AVX, AVX 2.0, AVX-512, Scalability: 2S. Maximum Enclave Size Support for Intel® SGX: 8 GB. Package type: Retail box

Processor family	Intel Xeon Silver
Processor cores	8
Processor socket	LGA 4189
Processor lithography	10 nm
Processor manufacturer	Intel
Processor model	4309Y
Processor base frequency	2.8 GHz
Processor operating modes	64-bit
Processor generation	3rd Generation Intel® Xeon® Scalable
Component for	Server/workstation
Processor threads	16
System bus rate	10.4 GT/s
Processor boost frequency	3.6 GHz
Processor cache	12 MB
Thermal Design Power (TDP)	105 W
Processor codename	Ice Lake
Processor ARK ID	215275
Memory channels	Octa-channel
Maximum internal memory supported by processor	6.14 TB
Memory types supported by processor	DDR4-SDRAM
Memory clock speeds supported by processor	2667 MHz
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)	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
Supported memory types	DDR4-SDRAM
Harmonized System (HS) code	85423119
Package type	Retail box
Processor package size	77.5 x 56.5 mm
Maximum internal memory	6 TB
Launch date	Q2'21
Status	Launched
Memory speed (max)	2667 MHz
Number of UPI links	2