Xeon W 2145

Updated July 3, 2026

Overview

Product sourcing insights & recommendations

19 来源

The Intel Xeon W-2145 is currently positioned as a high-value legacy workstation CPU, primarily utilized for budget-conscious professional upgrades and specialized I/O-intensive workloads. Techpowerup Intel

Market Trends & Insights

* Legacy Value: Originally launched at $1,113 in 2017, the W-2145 is now discontinued. Intel Techpowerup In the current 2026 market, it is valued for its 48 PCIe lanes and Quad-channel ECC memory support, features often missing in modern entry-level desktop CPUs. Intel Technical

* Performance Context: While it remains capable for AVX-512 professional tasks (CAD, rendering), it is outperformed by modern consumer chips like the Ryzen 9 3900 by roughly 70% in multi-threaded benchmarks. Technical

* Sourcing Landscape: The B2B market currently offers significant availability of refurbished and used units. Pricing for single units ranges from $118 to $202, making it a cost-effective alternative for extending the life of LGA2066-based workstations. Alibaba Alibaba

Key Specifications

* Cores/Threads: 8 Cores / 16 Threads Intel

* Frequency: 3.70 GHz Base / 4.50 GHz Max Turbo Intel

* TDP: 140W (High power consumption relative to modern 7nm/5nm chips) Intel Techpowerup

* Expansion: 48 PCIe Gen 3.0 lanes, supporting complex multi-GPU or NVMe storage setups. Intel

Strategic Recommendation

The Xeon W-2145 is best suited as a drop-in upgrade for existing C422/X299 systems. For new professional builds, modern Xeon W-2400 or Ryzen Threadripper series offer significantly better performance-per-watt and long-term value. Technical

Here are the latest insights and sourcing options for the Intel Xeon W-2145. Would you like to:

Sources & References

19 sources cited · Verified industry data & reports

Intel Xeon W-2145 @ 3.70GHz

CPU Benchmarks

Hardware & Software Market Trends · Benchmark ... 10,356. CPU Value (CPU Mark / $Price ) As of 30th of June 2026 - Higher results represent better value ...

Intel Xeon W-2145 Specs

TechPowerUp

The Intel Xeon W-2145 was a server/workstation processor with 8 cores, launched in August 2017, at an MSRP of $1113. It is part of the Xeon W lineup, ...

Xeon Gold 6448H vs Xeon W-2145

HowManyFPS

The Xeon Gold 6448H is quite a bit faster than the Xeon W-2145 on average across 100+ games. We cannot compare value as at least one CPU is out of stock.

Intel Xeon W-2145 Benchmarks

Geekbench

Benchmark results for the Intel Xeon W-2145 can be found below. The data on this chart is gathered from user-submitted Geekbench 6 results.

Xeon 6 Arrives for Workstations. Is Intel Reframing CPU ...

The Futurum Group

Intel reports performance improvements of up to 9% in single-threaded workloads, 61% in multi-threaded workloads, and 17% in AI and machine ...

CPUs are Back: The Datacenter CPU Landscape in 2026

SemiAnalysis

In their latest Q4 earnings, Intel saw an unexpected uptick in datacenter CPU demand in late 2025 and are increasing 2026 capex guidance on ...