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

Price Comparison

The Noctua NF-A14 PWM is priced at C$34.95, while the Thermalright Assassin King 120 SE ARGB CPU Air Cooler is more budget-friendly at C$24.59. This significant price difference of C$10.36 makes the Thermalright a more appealing option for users seeking a cost-effective cooling solution without sacrificing performance. Both products offer unique features and benefits, but the lower price of the Thermalright might attract users who are conscious of their budgets.

Design and Build Quality

When it comes to design, the Noctua NF-A14 PWM features a premium build with a square frame that measures 140x140x25 mm, making it suitable for various applications such as water cooling radiators and PC cases. In contrast, the Thermalright Assassin King 120 SE ARGB has a more compact design at 120x73x148 mm, allowing it to fit into medium-sized computer cases. The Noctua's larger size might provide more airflow, but the Thermalright’s streamlined design can be advantageous for space-constrained builds.

Cooling Performance

The Noctua NF-A14 PWM operates at a maximum speed of 1500 RPM and produces a noise level of 24.6 dB(A). This ensures that it delivers efficient cooling while remaining relatively quiet. On the other hand, the Thermalright Assassin King 120 SE ARGB runs at a maximum speed of 1550 RPM, but with a slightly higher noise level of up to 25.6 dB(A). Both coolers are designed to maintain an efficient cooling performance; however, the Noctua might have the edge in terms of quieter operation.

Fan Technology

The Noctua NF-A14 PWM employs advanced technology, such as Flow Acceleration Channels and an Advanced Acoustic Optimisation frame, which enhances its cooling capabilities and noise management. It includes a 4-pin PWM connector for automatic speed control, allowing for a broad speed range from 300 to 1500 RPM. Conversely, the Thermalright Assassin King features a PWM fan as well, which operates at a consistent 1550 RPM, boasting a maximum airflow of 66.17 CFM. While both products incorporate PWM technology for improved efficiency, the Noctua offers a wider range of speed options.

Installation and Compatibility

The installation process for both coolers is designed to be user-friendly. The Noctua NF-A14 PWM includes anti-vibration mounts, fan screws, a Low-Noise Adaptor, and a y-cable for connecting two PWM fans on the same header. This comprehensive package simplifies the installation process for users. Similarly, the Thermalright Assassin King comes with metal fasteners compatible with both Intel and AMD platforms, ensuring a secure installation. Its dimensions make it suitable for various CPU socket platforms, including Intel's 115X and AMD's AM4 and AM5. Both units are designed with compatibility in mind, making installation straightforward for most users.

Aesthetics and Features

In terms of aesthetics, the Noctua NF-A14 PWM has a classic look, which may appeal to users who prefer a neutral design. However, the Thermalright Assassin King 120 SE ARGB stands out with its colourful ARGB lighting effects, adding a visual flair to any build. This feature may attract gamers or those looking to customise their setups with RGB lighting. While both products serve the same purpose, the Thermalright offers an additional aesthetic element that could enhance the overall look of a gaming rig or custom PC.

Brand Reputation

Noctua is well-regarded for its high-quality cooling solutions, often praised for their silent operation and durability. The brand has built a reputation over the years, with the NF-A14 PWM being an award-winning product known for its performance. Thermalright, although less established than Noctua, has over 20 years of experience in developing computer accessories and cooling solutions. It has garnered a solid reputation in the player market and is recognized for providing reliable products at competitive prices. Both brands offer dependable options, but Noctua's long-standing reputation may sway some users toward the NF-A14 PWM.

Which should you buy?

Ultimately, the choice between the Noctua NF-A14 PWM and the Thermalright Assassin King 120 SE ARGB depends on your specific needs and budget. If you prioritise quieter operation and a proven reputation for performance, the Noctua NF-A14 PWM is an excellent choice, albeit at a higher price point of C$34.95. However, if you are looking for a more affordable option with attractive RGB lighting and solid cooling performance, the Thermalright Assassin King 120 SE ARGB at C$24.59 offers great value. Both coolers are capable of delivering effective cooling, so consider your preferences and system requirements before making a decision.