Intel Xeon Silver 4309y
Overview
Product sourcing insights & recommendations
The Intel Xeon Silver 4309Y, part of the 3rd Generation Intel Xeon Scalable (Ice Lake-SP) family, is currently transitioning into its End-of-Life (EOL) phase as of 2026. While the processor remains available through secondary markets and B2B suppliers, official discontinuation is underway with a last order date set for September 26, 2025, and final shipments scheduled through March 31, 2028 Cpu-WorldIntel.
Market Trends & Pricing Insights
* Pricing Volatility: Original launch pricing was between $563–$574 Intel. Current B2B market prices range significantly from $349 for used/pulled units to over $1,200 for new retail kits, reflecting supply tightening as production winds down .
* Inventory Shift: The market is seeing a high volume of "pulled" or "used" units entering the supply chain from data center upgrades .
* Performance Positioning: With an average PassMark score of 18,887, the 4309Y is favored for entry-level server workloads where its 105W TDP and 8-core/16-thread configuration provide a balance of power efficiency and multi-threaded performance Cpubenchmark.
Technical Specifications
| Feature | Specification |
|---|---|
| Cores/Threads | 8 Cores / 16 Threads |
| Clock Speed | 2.80 GHz Base / 3.60 GHz Turbo |
| Cache | 12 MB L3 Cache |
| TDP | 105 W |
| Memory Support | 8-channel DDR4-2667 (up to 6 TB) |
| Expansion | 64 lanes of PCIe 4.0 |
| Socket | FCLGA4189 (Socket P+) |
Xeon Silver 4309y Cpu Processor
Products · Top picks & verified manufacturers
Suitable for Xeon Silver 4309Y 2.8GHz 16-core 12MB 105W High-performance Server Processor, Brand New 4309Y
Xeon Silver 4309Y 2.80 GHz 8 Core 16 Threads 12MB Cache DDR4 2667 Server CPU Processor 105W for Data Center Rack Servers
Shenzhen Keyue Times Technology Co., Limited🇨🇳CN8 yrs
In Stock Intel Xeon Silver Cpu 4309Y 2.80 GHz SRKXS 105W 8 Core Server Processor
Beijing Chuanghai Xinji Information Technology Co., Ltd.verified🇨🇳CN2 yrs
Pulled Xeon Cpu Silver 4309Y Processor Server / Cd8068904658102 Srkxs
Shenzhen Changliu Global Trading Co., Ltd.verified🇨🇳CN2 yrs
For Xeon Silver 4309Y 2.8GHz 16 Cores 12MB 105W High Performance Server Processor New
Liaoning Sicheng Technology Co., Ltd.verified🇨🇳CN2 yrs
Xeon Silver 4309Y 8-Core Scalable Processor 2.8 GHz Frequency New Virtualization Technology FCLGA4189 for HPE ProLiant Server
L & L COMPUTERMY6 yrs
In Stock Intel Xeon Silver Cpu 4309Y 2.80 GHz SRKXS 105W 8 Core Server Processor
Beijing Shibei Acceleration Technology Co., Ltd.verified🇨🇳CN4 yrs
Original Intel Xeon 4309Y Silver CPU 105W TDP Support DDR4-2666 PCIe 4.0 for Edge Computing Server
Shi Di Fen (Shenzhen) Technology Co., Ltd.🇨🇳CN7 yrs
Xeon Silver 4309Y 2.8G, 8C/16T, 10.4GT/s, 12M Cache, Turbo, HT (105W) DDR4-2666 Xeon Processors CPU
Shenzhen Zerui Trading Co., Ltd.🇨🇳CN9 yrs
For Xeon Silver 4309Y High Performance Server CPU 8C/16T 2.8GHz-3.6GHz L3 Cache 105W
Xeon Silver 4309Y CPU Processor 8 Core 2.80GHz 12MB L3 Cache 105W SRKXS
LA MICRO GROUP (UK) LIMITEDUK9 yrs
Pulled Xeon Silver 4309Y Processor Cheap 8-Core Scalable Used CPU for Server
Shenzhen Kechuang Bangda Electronics Technology Co., Limited🇨🇳CN5 yrs
Used SRKXS Xeon Silver 4309Y 8C 3.60GHz 12MB 22.5M Cache FCLGA 4677 Tray CPU Server 64-bit Virtualization Technology
Ideal Future (beijing) Information Technology Co., Ltd.🇨🇳CN4 yrs
Intel Xeon Silver 4309Y 8-Core 2.80GHz 12MB Cache SRKXS LGA4189 CPU Processor
Pulled Xeon Silver 4309Y Processor Cheap 8-Core Scalable Used CPU for Server
Used SRKXS Xeon Silver 4309Y 8C 3.60GHz 12MB 22.5M Cache FCLGA 4677 Tray CPU Server 64-bit Virtualization Technology
For Intel Xeon Silver 4314/4310/4316/4309Y/5315Y/5318Y 16-Core Processor SRFBM Server CPU New for Intel Processor
Intel Xeon Silver 4309Y 8-Core 2.80GHz 12MB Cache SRKXS LGA4189 CPU Processor
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Sources & References
22 sources cited · Verified industry data & reports
Intel® Xeon® Silver 4309Y Processor
Intel
CPU Specifications ; Total Cores. 8 ; Total Threads. 16 ; Max Turbo Frequency. 3.60 GHz ; Intel SpeedStep® Max Frequency. 3.60 GHz ; Performance-core Base Frequency.
Intel Xeon Silver 4309Y - 8 Cores / 16 Threads 2.80 GHz
Cloud Ninjas
8 Cores / 16 Threads 2.80 GHz. Base speed / Max Turbo Speed 2.80GHz / 3.60GHz Cache 12MB Cache Architecture
Intel XEON Silver 4309Y 2.80GHZ SKTFCLGA14 12.00MB ...
Amazon.com
Intel Xeon Silver 4309Y Processor (12M Cache, 2.80 GHz) FC-LGA16A, Tray · Processor Core : 8-core · Max Turbo Frequency : 3.60ghz · Clock Speed : 2.8ghz.
Intel Xeon Silver 4309Y Specs
TechPowerUp
8 Cores 16 Threads 105 W TDP 2.8 GHz Frequency 3.6 GHz Boost has 12 MB of L3 cache and operates at 2.8 GHz by default, processor supports DDR4 memory with an ...
Intel Xeon Silver 4309Y @ 2.80GHz
CPU Benchmarks
CPU Test Suite Average Results for Intel Xeon Silver 4309Y @ 2.80GHz ; 37,145 MOps/Sec · 70 Million Primes/Sec · 28,107 Thousand Strings/Sec · 11,921 MBytes/Sec.
Intel Xeon Silver 4309Y 2.8GHz Eight Core Processor, 8C/ ...
Dell
Eight Core Processor, 8C/16T, 10.4GT/s, 12M Cache, Turbo, HT (105W) DDR4-2666. Bus Speed 10.4 GT/s Processor Speed 2.8GHz Processor Class Eight Core Cache ...