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Waveshare Active Cooler vs Gamma A40 ARGB BK CPU Cooler

Updated August 2026The Waveshare Active Cooler is a budget-friendly option for Raspberry Pi users, while the Gamma A40 ARGB BK CPU Cooler offers superior performance for high-end CPUs. Choose based on your specific needs.

The Waveshare Active Cooler is a budget-friendly option for Raspberry Pi users, while the Gamma A40 ARGB BK CPU Cooler offers superior performance for high-end CPUs. Choose based on your specific needs.

Why Waveshare Active Cooler is better

price

Waveshare Active Cooler is cheaper at C$15.99

size

Waveshare is compact and designed for Raspberry Pi

ease of use

Waveshare has a simple installation for Raspberry Pi

Why Gamma A40 ARGB BK CPU Cooler is better

performance

Gamma A40 supports up to 200W TDP

fan size

Gamma A40 has a high-performance 100mm fan

compatibility

Gamma A40 supports both Intel and AMD platforms

Overall score

Waveshare Active Cooler
65
Gamma A40 ARGB BK CPU Cooler
85

Specifications

SpecWaveshare Active CoolerGamma A40 ARGB BK CPU Cooler
BrandWaveshareOcypus
Current PriceC$15.99C$29.09
MaterialAluminiumAluminium
PWM ControlYesNo
InstallationRaspberry PiIntel/AMD

Dimension comparison

Waveshare Active CoolerGamma A40 ARGB BK CPU Cooler

Overview of Waveshare Active Cooler and Gamma A40 ARGB BK CPU Cooler

The Waveshare Active Cooler is priced at C$15.99, while the Gamma A40 ARGB BK CPU Cooler is significantly more expensive at C$29.09. Although both products serve the same purpose of cooling CPUs, they cater to different user needs and preferences. The Waveshare Active Cooler is a compact option designed specifically for the Raspberry Pi, while the Gamma A40 offers a more robust cooling solution for a wider range of CPUs, supporting up to 200W TDP.

Design and Build Quality

The design of the Waveshare Active Cooler is straightforward and functional, featuring anodised aluminium construction. In contrast, the Gamma A40 sports a compact height of 133mm, ensuring compatibility with various cases. Its design also includes a brand-new top cover featuring classic round dot matrix elements, which adds an aesthetic appeal. While both designs are well thought out, the Gamma A40’s design elements may attract users looking for a cooler that offers both efficiency and visual flair.

Cooling Performance

Cooling performance is a crucial aspect of any CPU cooler. The Waveshare Active Cooler provides a modest airflow rate of 1.39 CFM, operating at 8000±10% RPM. This performance is suitable for the low heat output of Raspberry Pi devices. In contrast, the Gamma A40 is built for higher performance, boasting cooling efficiency that supports up to 200W TDP. This significant difference indicates that the Gamma A40 is designed for more demanding applications, making it a better choice for users with high-performance CPUs.

Installation Process

When it comes to installation, the Waveshare Active Cooler is designed for ease of use with its four-pin fan header connection, specifically for the Raspberry Pi 5. On the other hand, the Gamma A40 is also designed for easy installation, supporting both Intel and AMD mainstream platforms. This versatility allows the Gamma A40 to fit a broader range of systems compared to the Waveshare Active Cooler, which is limited to a specific use case.

Fan Technology

Fan technology plays a vital role in the efficiency of CPU coolers. The Waveshare Active Cooler utilises pulse width modulation control with a tachometer, allowing for effective speed regulation. This feature enhances its performance relative to its intended use. The Gamma A40, however, features a high-performance 100mm fan that is claimed to deliver better performance than fans found in comparable compact coolers. This suggests that the Gamma A40 may have a superior cooling capability, especially in more demanding scenarios.

Target Audience

The intended audience for each cooler is distinct. The Waveshare Active Cooler is specifically aimed at users of the Raspberry Pi, particularly those who prioritise compact solutions. Priced at C$15.99, it is an economical choice for hobbyists and enthusiasts. Meanwhile, the Gamma A40 is targeted at gamers and professionals who require robust cooling solutions for high-performance CPUs, reflected in its higher price of C$29.09. This distinction in target audience highlights that each product serves a specific segment of the market.

Price Comparison

In terms of pricing, the Waveshare Active Cooler is the more budget-friendly option at C$15.99. It is an excellent choice for users looking to enhance the cooling of their Raspberry Pi without breaking the bank. Conversely, the Gamma A40, at C$29.09, is a pricier investment, but its capabilities justify the cost for users needing stronger cooling performance for their desktop CPUs. The price difference of C$13.10 is significant, especially for budget-conscious buyers.

Which should you buy?

Ultimately, the decision between the Waveshare Active Cooler and the Gamma A40 ARGB BK CPU Cooler hinges on your specific needs. If you are a Raspberry Pi user seeking an affordable and compact cooling solution, the Waveshare Active Cooler is a sensible choice. However, if you require a more powerful cooler that can handle high-performance CPUs and offers aesthetic appeal, the Gamma A40 is worth the extra investment. Consider your system requirements, budget, and performance expectations before making a choice.

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Waveshare Active Cooler vs Gamma A40 ARGB BK CPU Cooler | versusfinder