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Thermalright PS120SE ARGB CPU Air Cooler vs Noctua NM-i17xx-MP78

Updated August 2026The Thermalright PS120SE ARGB CPU Air Cooler is the superior choice for those seeking a complete cooling solution, while the Noctua NM-i17xx-MP78 is a budget-friendly mounting upgrade for existing coolers.

The Thermalright PS120SE ARGB CPU Air Cooler is the superior choice for those seeking a complete cooling solution, while the Noctua NM-i17xx-MP78 is a budget-friendly mounting upgrade for existing coolers.

Why Thermalright PS120SE ARGB CPU Air Cooler is better

cooling performance

Thermalright offers efficient cooling with dual PWM fans.

compatibility

Supports a wide range of CPU sockets including AMD.

LED features

Includes customizable ARGB lighting effects.

Why Noctua NM-i17xx-MP78 is better

price

Noctua is significantly cheaper.

installation

Designed for easy installation on specific Intel sockets.

reliability

Known for outstanding reliability in mounting solutions.

Overall score

Thermalright PS120SE ARGB CPU Air Cooler
85
Noctua NM-i17xx-MP78
45

Specifications

SpecThermalright PS120SE ARGB CPU Air CoolerNoctua NM-i17xx-MP78
PriceC$63.68C$12.95
Fan Speed1500 RPMN/A
Airflow66.17 CFMN/A
Noise Level≤25.6 dB(A)N/A
Socket SupportLGA1700/1851, AM4/AM5LGA1700/1851

Dimension comparison

Thermalright PS120SE ARGB CPU Air CoolerNoctua NM-i17xx-MP78

Overview of the Products

When it comes to CPU cooling solutions, the Thermalright PS120SE ARGB CPU Air Cooler and the Noctua NM-i17xx-MP78 serve different purposes. The Thermalright model is a fully-fledged CPU cooler, while the Noctua product is a mounting upgrade kit designed to enhance compatibility with certain Intel sockets. This distinction is significant for consumers looking to improve their CPU cooling performance versus those seeking a mounting solution.

The Thermalright PS120SE ARGB is priced at C$63.68, offering an advanced air cooling solution with features like a dual PWM fan system and high thermal conductivity materials. In contrast, the Noctua NM-i17xx-MP78 is much more affordable at C$12.95, aimed at users who already own compatible Noctua CPU coolers and need a means to install them on newer Intel sockets.

Design and Build Quality

The design and build quality of a CPU cooler can significantly impact its performance and longevity. The Thermalright PS120SE ARGB boasts a height of 154mm and is constructed from high-quality materials such as aluminum and pure copper, aimed at maximizing heat dissipation and ensuring durability. Its sleek, anodized black frosted top not only enhances aesthetics but also contributes to the cooler's overall thermal performance.

On the other hand, the Noctua NM-i17xx-MP78 is a mounting upgrade kit, meaning its build quality is not comparable in the same sense as a full cooler. It features a tailor-made one-piece backplate designed for easy installation on Intel’s LGA1851 and LGA1700 sockets. While it may not be a cooling solution itself, its reliability and straightforward installation process are noteworthy for users looking to upgrade their existing Noctua coolers.

Cooling Performance

When evaluating cooling performance, the Thermalright PS120SE ARGB stands out with its dual PWM fans that operate at a maximum speed of 1500 RPM and an airflow of 66.17 CFM. These specifications indicate that it can efficiently dissipate heat, making it suitable for high-performance CPUs. The design, which includes a finely carved pure copper base, ensures optimal thermal conductivity, enhancing its cooling capabilities.

In contrast, the Noctua NM-i17xx-MP78 does not directly offer cooling performance as it is not a cooler itself but rather a mounting solution. Its compatibility with existing Noctua coolers means that users will need to rely on the cooling performance of their current setup. Thus, if excellent cooling performance is a priority, the Thermalright model is the clear winner.

Compatibility

Compatibility is crucial when selecting a CPU cooler or mounting solution. The Thermalright PS120SE ARGB is versatile, supporting a wide range of sockets including Intel LGA1700, LGA1851, and several AMD sockets like AM4 and AM5. This extensive compatibility makes it an excellent choice for users with different CPU platforms.

The Noctua NM-i17xx-MP78 is specifically designed for compatibility with Intel’s LGA1700 and LGA1851 sockets. While it facilitates the installation of compatible Noctua CPU coolers, its utility is limited to these sockets alone. Therefore, if you are looking for a cooler that can be used across various CPU platforms, the Thermalright model offers greater flexibility.

Noise Levels

Noise levels are an important consideration for users sensitive to sound. The Thermalright PS120SE ARGB operates at a maximum noise level of 25.6 dB(A), which is relatively quiet for a cooler with such performance capabilities. This feature makes it an appealing choice for gamers and professionals who require a quiet operating environment.

In contrast, the Noctua NM-i17xx-MP78 does not have a noise level specification because it is a mounting kit rather than a cooling unit. Therefore, it does not contribute directly to the noise levels in a system. For those prioritizing quiet operation, the Thermalright cooler provides a clearer advantage.

LED Lighting Features

For users who appreciate aesthetics, the Thermalright PS120SE ARGB incorporates impressive ARGB lighting features. It offers up to 17 different lighting modes, allowing users to customize their system's appearance. This feature not only enhances the visual appeal of the cooler but also allows for synchronization with other ARGB components in the system.

The Noctua NM-i17xx-MP78 does not include any LED lighting features, as its purpose is purely functional—serving as a mounting solution. For those who are looking to upgrade their system's aesthetics along with performance, the Thermalright model is the obvious choice.

Price Point

Price can be a decisive factor for many consumers. The Thermalright PS120SE ARGB is priced at C$63.68, which reflects its advanced features and cooling performance. On the other hand, the Noctua NM-i17xx-MP78 is significantly cheaper at C$12.95, making it an economical choice for those who already own a compatible cooler and simply need a mounting solution.

While the Noctua product is more affordable, it does not provide any cooling performance on its own. Therefore, the choice between the two products may depend on whether you require a complete cooling solution or merely a mounting upgrade.

Which should you buy?

Ultimately, the choice between the Thermalright PS120SE ARGB CPU Air Cooler and the Noctua NM-i17xx-MP78 hinges on your specific needs. If you're looking for a complete, high-performance cooling solution that offers versatility, aesthetic appeal, and quiet operation, the Thermalright cooler is the superior option. However, if you already possess a compatible Noctua cooler and need a cost-effective mounting solution for Intel’s latest sockets, the Noctua NM-i17xx-MP78 is a practical choice. Your decision should be guided by whether you need a full cooler or just a mounting upgrade.

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Thermalright PS120SE ARGB CPU Air Cooler vs Noctua NM-i17xx-MP78 | versusfinder