ARCTIC P12 Slim PWM PST - PC Fan vs Thermalright Assassin X120 SE ARGB CPU Air Cooler

Overview of the ARCTIC P12 Slim PWM PST and Thermalright Assassin X120 SE ARGB

The ARCTIC P12 Slim PWM PST is a budget-friendly PC fan, retailing at £5.87, while the Thermalright Assassin X120 SE ARGB CPU air cooler is more premium, priced at £16.29. Both products aim to enhance cooling performance, but they serve different purposes within a computer system. The P12 is designed for static pressure applications like heat sinks and radiators, whereas the Assassin X120 is a full CPU cooler that targets broader heat dissipation needs.

Design and Build Quality

The ARCTIC P12 Slim PWM PST features a compact design with an installation height of only 15 mm, making it ideal for small form factor cases. This slim profile does not compromise on its performance due to its high static pressure capabilities. In contrast, the Thermalright Assassin X120 SE ARGB boasts a more substantial build with dimensions of 120x71x148 mm, weighing 0.63 kg. This cooler is equipped with ARGB lighting, adding aesthetic appeal to its robust design, which is made from durable materials for longevity.

Cooling Performance

The P12 Slim PWM PST offers a fan speed range from 200 to 2100 RPM, achieving an airflow of 34.51 CFM, which is effective for its intended applications. Its ability to maintain a low noise level of 0.3 Sone ensures a quiet operation during use. On the other hand, the Assassin X120 SE provides a maximum airflow of 66.17 CFM at a fan speed of 1550 RPM. This higher airflow rate, combined with its advanced cooling technologies, makes it suitable for more demanding cooling tasks.

Noise Levels

In terms of noise levels, the ARCTIC P12 Slim operates at a minimal 0.3 Sone, which is ideal for users seeking a quiet computing environment. This is particularly beneficial in small cases where space constraints may make noise more noticeable. Conversely, the Thermalright Assassin X120 SE has a noise level of up to 25.6 dB(A). While this is relatively quiet for a CPU cooler, it is noticeably higher than the P12, which may be a consideration for noise-sensitive setups.

Installation and Compatibility

The P12 Slim is designed for versatility, with its 4-pin connector allowing for PWM PST control to optimise fan speeds. Its slim profile makes it easily installable in tight spaces. The Thermalright Assassin X120 SE is designed for compatibility with a variety of CPU sockets, including Intel’s LGA 1150 to 1700 and AMD’s AM4 and AM5. It comes with the necessary mounting hardware for both platforms, ensuring a straightforward installation process for most users.

Aesthetic Appeal

The ARCTIC P12 Slim PWM PST prioritises functionality over form, lacking any RGB lighting features. This makes it a suitable choice for users who prefer a minimalist look. In contrast, the Thermalright Assassin X120 SE ARGB stands out with its colourful ARGB light effects, appealing to gamers and PC builders looking to enhance their system's appearance. The illumination can serve as a focal point in a build, complementing other RGB components.

Price and Value

At £5.87, the ARCTIC P12 Slim PWM PST offers an excellent value for those seeking an efficient, low-cost cooling solution. It is particularly advantageous for users needing a fan for non-CPU applications. On the other hand, the Thermalright Assassin X120 SE, priced at £16.29, targets users who need a more robust cooling solution for their CPU. While it's more expensive, its performance and aesthetic features might justify the price for many users.

Which should you buy?

Ultimately, the choice between the ARCTIC P12 Slim PWM PST and the Thermalright Assassin X120 SE ARGB CPU air cooler depends on your specific needs. If you're looking for an affordable, compact fan for general cooling purposes, the P12 is an excellent choice. However, if you require a dedicated CPU cooler that combines performance with visual appeal, the Assassin X120 is the better option. Consider your case size, cooling requirements, and budget before making a decision.