E3 1245v2

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

17 来源

The Intel Xeon E3-1245 v2 remains a niche but active product in the refurbished market as of 2026. While its primary role in enterprise environments has been superseded, it continues to find high demand in the budget server and enthusiast "retrofit" segments due to its balance of performance and efficiency.

Product Overview

The E3-1245 v2 is an Ivy Bridge-based server processor (22nm) for the LGA1155 socket, often considered a "drop-in" enterprise alternative to the Core i7-3770. Cpubenchmark

* Key Specs: 4 Cores / 8 Threads, 3.4 GHz (up to 3.8 GHz Turbo), 8MB L3 Cache. Cpubenchmark

* Core Differentiators: Unlike most Xeons, this model includes Integrated Graphics (HD P4000) and supports ECC Memory, making it ideal for budget NAS and workstation builds where data integrity is paramount. Cpubenchmark Tomshardware

* Efficiency: Features a 77W TDP, offering ~19% better multi-threaded performance and ~21% higher power efficiency than the original E3-1245 (v1). Cpubenchmark

Market Trends & Pricing (2026)

The market for this CPU is almost exclusively second-hand or refurbished.

* Wholesale Pricing: Current market listings for used units range between $18 and $25 per piece for bulk orders, making it one of the most cost-effective 4-core/8-thread options available. Alibaba

* Segment Demand:

* Budget Gaming: Paired with GPUs like the RX 580, it is a staple for "ultra-budget" 1080p gaming builds. Youtube Facebook

* Retrofitting: High demand persists for upgrading older Dell Optiplex or HP EliteDesk office PCs (LGA1155) to extend their lifecycle for home office or media server use. Truenas Alibaba

* Longevity Warning: While still functional, it is approaching "end-of-life" for modern AAA gaming and high-intensity production tasks, with most users recommending a move to newer platforms (e.g., Ryzen or 12th Gen Intel) for long-term builds. Reddit

Based on these market trends, you might want to:

Sources & References

17 sources cited · Verified industry data & reports

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E3 1245v2

Overview

Product Overview

Market Trends & Pricing (2026)

Intel Xeon E3 1245 V2 Processor Refurbished Used Price

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Sources & References