Noctua NF-A4x10 PWM vs Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler

Overview of the Products

In this comparison, we will examine the Noctua NF-A4x10 PWM and the Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler. The Noctua fan is priced at £18.98, while the Thermalright cooler is available for £28.79. Although they serve different purposes within the cooling spectrum, both products aim to provide effective thermal management solutions for various computing needs.

Design and Build Quality

The Noctua NF-A4x10 PWM features a compact design with dimensions of 40x40x10 mm, making it suitable for small form factor installations such as 1U servers and network devices. Its premium build quality is highlighted by a maximum rotational speed of 5000 RPM and a noise level of just 19.6 dB(A), ensuring quiet operation. On the other hand, the Thermalright Peerless Assassin 120 SE has a larger footprint, measuring 125x135x155 mm. It utilises a double tower design with 6 heat pipes, which enhances its cooling efficiency. The use of ARGB lighting also adds an aesthetic appeal, making it a visually striking component in any build.

Cooling Performance

When it comes to cooling performance, the Noctua NF-A4x10 PWM excels in applications requiring high RPMs and low noise. With a maximum speed of 5000 RPM, it can efficiently cool components in confined spaces. Conversely, the Thermalright Peerless Assassin 120 SE has a maximum fan speed of 1500 RPM but boasts an airflow of 66.17 CFM. This makes it effective for larger CPU setups, particularly for users who need robust cooling for high-performance CPUs. The heat pipes and full electroplating reflow welding process further enhance its cooling capacity.

Noise Levels

Noise levels are a critical factor in choosing cooling solutions. The Noctua NF-A4x10 PWM operates at a maximum of 19.6 dB(A), making it one of the quietest fans in its category. This is especially beneficial for users looking to maintain a silent computing environment. In contrast, the Thermalright Peerless Assassin 120 SE has a noise level of up to 25.6 dB(A), which is still relatively quiet but less so compared to the Noctua fan. Those prioritising a silent operation may lean towards the Noctua, while others who prefer a more powerful cooling solution might find the Thermalright acceptable despite its slightly higher noise output.

Compatibility and Installation

The Noctua NF-A4x10 PWM is designed for a wide range of applications, including 1U servers and network equipment, making it very versatile. It includes anti-vibration mounts and a Low-Noise Adaptor for easy installation. On the other hand, the Thermalright Peerless Assassin 120 SE is designed specifically for CPU cooling and supports a variety of sockets including Intel 115X/1200/1700 and AMD AM4/AM5. It comes with all necessary mounting hardware, ensuring compatibility across different platforms. For users focused on CPU cooling, the Thermalright offers a more tailored solution.

Aesthetics

Aesthetics can play a significant role in a build, particularly for gamers or those who appreciate a visually appealing setup. The Noctua NF-A4x10 PWM has a straightforward design, focusing on functionality over flair. In contrast, the Thermalright Peerless Assassin 120 SE incorporates ARGB lighting, providing colourful and dynamic light effects that can enhance the overall look of a gaming rig or high-end PC build. Users who value aesthetics will likely prefer the Thermalright cooler for its vibrant appearance.

Price Consideration

The Noctua NF-A4x10 PWM is priced at £18.98, making it a cost-effective solution for users needing a compact and efficient cooling fan. In comparison, the Thermalright Peerless Assassin 120 SE is priced higher at £28.79. This price difference reflects the additional features and larger form factor of the Thermalright cooler. While the Noctua provides excellent value for applications requiring a small, quiet fan, the Thermalright caters to users seeking robust CPU cooling performance with additional aesthetic benefits.

Which should you buy?

Deciding between the Noctua NF-A4x10 PWM and the Thermalright Peerless Assassin 120 SE depends on your specific needs. If you require a compact, quiet fan for devices such as servers or network equipment, the Noctua NF-A4x10 PWM is the ideal choice, especially considering its low noise level and efficient performance. However, if you're looking for a powerful CPU cooler that offers impressive thermal management and aesthetic appeal, the Thermalright Peerless Assassin 120 SE is worth the investment, providing superior airflow and compatibility with a range of CPU sockets. Ultimately, your choice should align with your cooling requirements and personal preferences in design and performance.