Intel Xeon Cpu E5 2686v3

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

19 来源

The Intel Xeon E5-2686 v3 continues to be a highly relevant processor in the secondary and refurbished markets as of 2026, primarily due to its massive 18-core/36-thread density at a very low price point. Originally an OEM-specific part for AWS infrastructure, it offers a unique middle ground between standard retail E5-2680 and E5-2690 models. Technical Cpubenchmark

Product Insights

* Performance Profile: It delivers a multi-core benchmark score of approximately 18,148, ranking it as a powerful option for multi-threaded server workloads like virtualization and media encoding. Cpubenchmark Technical

* Efficiency: With a 120W TDP, it remains manageable for workstation builds, though it is outperformed by modern CPUs in single-threaded tasks (benchmark score: 1,910). Cpubenchmark

* Compatibility: It utilizes the FCLGA2011-3 socket and is a favorite for budget-conscious builders using X99 chipset motherboards. Technical

Market Trends

* Secondary Market Dominance: As a discontinued product, the market is almost exclusively refurbished or used. It is frequently bundled with X99 motherboard "combo kits" on B2B and consumer platforms. Alibaba

* Pricing Insights:

* Consumer/Retail: Prices typically range from $12.95 to $35.00 for single used units.

* B2B/Wholesale: Bulk quantities can be sourced between $12.00 and $31.00 per unit. Alibaba

* The "v5" Misconception: Be aware that an official "Xeon E5-2686 v5" does not exist; Intel rebranded to the "Scalable" series after v4. Market listings for "v5" usually refer to newer Xeon Gold 6100 series processors. Alibaba

Sourcing Recommendations

Sourcing is active through specialized CPU wholesalers in Shenzhen and Hong Kong. Key suppliers like Shenzhen Innovision Technology Co., Ltd. Alibaba and Shi Di Fen (Shenzhen) Technology Co., Ltd. Alibaba maintain stock of these retired enterprise components.

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Sources & References

19 sources cited · Verified industry data & reports

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