Noctua NF-A8 PWM vs TR-Assassin X 120R SE V2 CPU Air Cooler

Overview of Noctua NF-A8 PWM and TR-Assassin X 120R SE V2 CPU Air Cooler

The Noctua NF-A8 PWM and TR-Assassin X 120R SE V2 CPU Air Cooler are both excellent options for cooling solutions, but they cater to different needs. The Noctua fan is priced at £24.59, while the TR-Assassin cooler is more budget-friendly at £14.49. This price difference indicates that they may target distinct market segments, with Noctua focusing on premium features and TR aiming for cost-effectiveness.

Noctua’s NF-A8 PWM is a compact 80mm fan designed primarily for smaller PC cases, such as HTPCs and ITX builds, whereas the TR-Assassin is a larger air cooler with a 120mm fan, aiming for high-performance cooling in standard ATX cases. Each product shines in its intended application, making them suitable for different user preferences.

Design and Build Quality

Design and build quality significantly influence the performance and compatibility of cooling solutions. The Noctua NF-A8 PWM features a well-engineered frame with advanced acoustic optimisation to ensure quiet operation at a maximum noise level of just 17.7 dB(A). This is particularly appealing for users who prioritise noise reduction.

In contrast, the TR-Assassin X 120R SE V2 boasts a robust design with an aluminium and copper heatsink, measuring 120mm in length, 71mm in width, and 148mm in height. This larger design allows for better heat dissipation and overall cooling performance compared to the smaller Noctua fan. However, users must ensure that their cases can accommodate the cooler's height, especially since it measures 148mm tall.

Cooling Performance

Cooling performance is crucial for the longevity and stability of computer components. The Noctua NF-A8 PWM operates at a maximum speed of 2200 RPM, providing sufficient airflow for small systems and maintaining a quiet operation. It achieves a maximum airflow rate suitable for compact builds, making it an ideal choice for users with limited space.

On the other hand, the TR-Assassin X 120R SE V2 features a fan speed of up to 1550 RPM, with a rated airflow of 66.17 CFM, which indicates that it can move a substantial amount of air for effective cooling. While the Noctua excels in noise control, the TR-Assassin offers superior airflow performance, making it more suitable for high-performance CPUs in larger cases.

Compatibility

Compatibility is essential when selecting a cooling solution. The Noctua NF-A8 PWM is designed for 80mm fan slots and is perfect for compact PC cases, making it a great option for users with space constraints. It includes anti-vibration mounts and accessories for easy installation, ensuring a hassle-free setup.

Conversely, the TR-Assassin X 120R SE V2 is compatible with a wide range of motherboards, supporting Intel sockets LGA1150, 1151, 1155, 1156, 1200, and 1700, as well as AMD’s AM4 and AM5. Its total height of 148mm allows it to fit in most ATX cases without obstructing RAM modules, making it a versatile choice for various setups.

Noise Levels

Noise levels can significantly impact the user experience, especially in quiet environments. The Noctua NF-A8 PWM is designed for silent operation, achieving a maximum noise level of only 17.7 dB(A). This low noise output makes it ideal for users who are sensitive to sound and prefer a quieter computing experience.

In comparison, the TR-Assassin X 120R SE V2 has a rated noise level of up to 25.6 dB(A). While this is still relatively quiet, it is noticeably louder than the Noctua fan. Users prioritising a silent operation may find the Noctua more appealing in this regard, despite the TR-Assassin’s superior cooling capabilities.

Price Point

Pricing is a significant factor when choosing between these two products. The Noctua NF-A8 PWM is priced at £24.59, reflecting its premium build quality and silent operation. In contrast, the TR-Assassin X 120R SE V2 is more affordable, retailing at £14.49. This lower price makes it a compelling option for budget-conscious consumers who still seek reliable cooling performance.

Though the Noctua offers advanced features and quieter operation, the TR-Assassin provides a more cost-effective solution without compromising significantly on performance. Consumers must weigh these factors against their specific needs and budgets.

User Experience and Installation

The user experience and installation process are crucial for overall satisfaction. The Noctua NF-A8 PWM comes with comprehensive installation accessories, including anti-vibration mounts and a Low-Noise Adaptor. This thoughtful design allows for easy integration into various setups, particularly in tight spaces.

The TR-Assassin X 120R SE V2 also focuses on user-friendliness, featuring a thoughtful design that allows it to fit into many ATX cases. However, users must be aware that installing it on AM4 and AM5 motherboards requires the original motherboard’s built-in backplate, which is not included. This can be a minor inconvenience for some users, but overall, both products aim to provide a smooth installation experience.

Which should you buy?

Choosing between the Noctua NF-A8 PWM and the TR-Assassin X 120R SE V2 ultimately depends on your specific needs and preferences. If you require a compact, quiet fan for a small form factor build, the Noctua NF-A8 PWM is the superior choice, thanks to its low noise levels and excellent design for tight spaces. However, if you need a more powerful cooling solution for a standard ATX case and are conscious of budget, the TR-Assassin X 120R SE V2 offers excellent performance at a lower price point. Each cooler has its strengths, making the decision largely dependent on your particular use case and environment.