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Noctua NF-A14 PWM vs Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler

Updated August 2026The Noctua NF-A14 PWM excels in noise performance and brand reputation, while the Thermalright Burst Assassin 120 SE ARGB offers better value and aesthetics. Ultimately, the choice depends on user priorities.

The Noctua NF-A14 PWM excels in noise performance and brand reputation, while the Thermalright Burst Assassin 120 SE ARGB offers better value and aesthetics. Ultimately, the choice depends on user priorities.

Why Noctua NF-A14 PWM is better

Noise Level

Noctua operates at 24.6 dB(A), quieter than Thermalright's 25.6 dB(A).

Brand Reputation

Noctua is known for premium quality and reliability.

Cooling Efficiency

Noctua's advanced design contributes to superior cooling performance.

Why Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler is better

Price

Thermalright is priced lower at C$29.90 compared to Noctua's C$34.95.

Aesthetics

Thermalright features RGB lighting for a modern look.

Compatibility

Thermalright supports a wider range of CPU sockets.

Overall score

Noctua NF-A14 PWM
85
Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler
78

Specifications

SpecNoctua NF-A14 PWMThermalright Burst Assassin 120 SE ARGB CPU Air Cooler
BrandNoctuaThermalright
Fan Size140mm120mm
PWM SupportYesYes
Heat Pipes06
MTTF150000

Dimension comparison

Noctua NF-A14 PWMThermalright Burst Assassin 120 SE ARGB CPU Air Cooler

Price Comparison

The Noctua NF-A14 PWM is priced at C$34.95, whereas the Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler comes in slightly cheaper at C$29.90. This price difference of C$5.05 may influence budget-conscious consumers. While both products offer excellent cooling options, the Thermalright model provides a more affordable entry point without sacrificing essential features. Those looking to save while still obtaining a reliable cooling solution might find the Thermalright to be a more attractive option, while the Noctua, priced higher, may appeal to users prioritizing premium quality and brand reputation.

Cooling Performance

When it comes to cooling performance, both the Noctua NF-A14 PWM and the Thermalright Burst Assassin 120 SE ARGB deliver commendable results. The Noctua fan operates at a maximum speed of 1500 RPM, achieving a noise level of just 24.6 dB(A). In contrast, the Thermalright fan can reach a maximum speed of 1550 RPM with a slightly higher noise level of up to 25.6 dB(A). This indicates that while both fans are designed for quiet operation, the Noctua model has a slight edge in terms of noise reduction. However, the Thermalright's higher RPM may allow for marginally better cooling efficiency, making it a compelling option for users who prioritise performance.

Design and Build Quality

The design of the Noctua NF-A14 PWM features a premium square frame, ideal for various applications, including water cooling radiators and PC cases. Its advanced acoustic optimisations contribute to quieter operation. Conversely, the Thermalright Burst Assassin 120 SE ARGB features a single tower design that utilises six nickel-plated heat pipes, which enhances heat dissipation. The Thermalright also integrates RGB lighting for aesthetic appeal, making it a visually attractive option for gamers and PC builders. While Noctua is known for its robust build quality, the Thermalright offers unique design features that may appeal to users looking for both performance and style.

Compatibility

In terms of compatibility, the Noctua NF-A14 PWM can be utilised effectively in a variety of settings, including PC cases and water cooling radiators. However, explicit CPU socket compatibility details are not provided for this model. On the other hand, the Thermalright Burst Assassin 120 SE ARGB is explicitly compatible with a range of Intel and AMD sockets including LGA1150, LGA1700, and AM4. This broad compatibility ensures that users can easily install the Thermalright cooler on various platforms without concern about fitting issues. For users with specific CPU requirements, the Thermalright may be the safer choice for guaranteed compatibility.

Noise Level

Noise level is a critical factor for many PC users, particularly those building quiet systems. The Noctua NF-A14 PWM operates at a maximum of 24.6 dB(A), making it one of the quieter fans on the market. In comparison, the Thermalright Burst Assassin 120 SE ARGB has a maximum noise level of 25.6 dB(A). While the difference of 1 dB(A) may seem minor, it can be noticeable in quiet environments. Users who prioritise silence in their setups may lean towards the Noctua option, whereas those who are less sensitive to noise might appreciate the Thermalright's slightly higher performance at a lower price point.

Installation

Both cooling solutions are designed with user-friendliness in mind. The Noctua NF-A14 PWM comes with anti-vibration mounts and easy-to-use installation accessories, facilitating a straightforward setup. The Thermalright Burst Assassin 120 SE ARGB also boasts a detailed optimisation for easy installation, equipped with soft silicone pads and compatibility with a variety of CPU models. Notably, the Thermalright cooler's design incorporates fin offset technology, which prevents installation issues related to memory height. For users new to PC building or upgrades, both options provide clear advantages in terms of installation ease, though the Thermalright's design may offer additional flexibility.

Aesthetics

Aesthetics play a significant role in the decision-making process for many gamers and PC builders. The Noctua NF-A14 PWM maintains a classic and professional look with its neutral tones, making it a versatile choice for various builds. In contrast, the Thermalright Burst Assassin 120 SE ARGB stands out with its RGB lighting, providing a more vibrant and modern aesthetic. This feature is particularly appealing to users who want to showcase their builds through dynamic lighting effects. Ultimately, the choice between the two may boil down to personal preference—subdued elegance versus eye-catching flair.

Which should you buy?

In conclusion, the choice between the Noctua NF-A14 PWM and the Thermalright Burst Assassin 120 SE ARGB ultimately depends on your specific needs and preferences. The Noctua offers superior noise performance and a trusted brand reputation, albeit at a higher price point of C$34.95. On the other hand, the Thermalright cooler, priced at C$29.90, delivers excellent cooling performance, compatibility with various CPU sockets, and appealing aesthetics with its RGB lighting. If your priority is quiet operation and premium quality, the Noctua may be the right choice for you. However, if you're looking for a more budget-friendly option without compromising performance, the Thermalright Burst Assassin 120 SE ARGB stands out as a fantastic alternative.

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Noctua NF-A14 PWM vs Thermalright Burst Assassin 120 SE ARGB CPU Air Cooler | versusfinder