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ARCTIC P12 PWM PST A-RGB - PC Fan vs Thermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler

Updated August 2026The ARCTIC P12 PWM PST A-RGB fan excels in aesthetics and quiet operation, while the Thermalright AXP90-X47 offers superior CPU cooling performance. Choose based on your specific needs.

The ARCTIC P12 PWM PST A-RGB fan excels in aesthetics and quiet operation, while the Thermalright AXP90-X47 offers superior CPU cooling performance. Choose based on your specific needs.

Why ARCTIC P12 PWM PST A-RGB - PC Fan is better

price

ARCTIC P12 is significantly cheaper at £16.49

noise level

ARCTIC P12 operates at only 0.3 Sone

aesthetics

ARCTIC P12 features vibrant A-RGB lighting

Why Thermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler is better

cooling performance

Thermalright AXP90-X47 provides superior CPU cooling

build compatibility

Thermalright AXP90-X47 supports various CPU sockets

heat dissipation

Thermalright AXP90-X47 uses advanced heat pipe technology

Overall score

ARCTIC P12 PWM PST A-RGB - PC Fan
75
Thermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler
85

Specifications

SpecARCTIC P12 PWM PST A-RGB - PC FanThermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler
Max RPM20002700
Noise Level0.3 Sone22.4 dB(A)
LED TypeA-RGBNone
MaterialPlasticCopper
Connector Type4-pin4-pin

Dimension comparison

ARCTIC P12 PWM PST A-RGB - PC FanThermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler

Overview of the Products

In this comparison, we will examine the ARCTIC P12 PWM PST A-RGB PC Fan and the Thermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler. The ARCTIC fan is priced at £16.49, while the Thermalright cooler comes in at £41.90. These products serve different purposes within a PC cooling setup, with the ARCTIC focusing on airflow and aesthetics, and the Thermalright providing efficient CPU cooling in compact builds.

Design and Build Quality

The ARCTIC P12 PWM PST A-RGB fan features a transparent rotor with 12 A-RGB LEDs integrated into its hub, offering a visually appealing illumination. This design is not just for aesthetics; it also promotes effective airflow, with a maximum airflow of 48.80 cfm. On the other hand, the Thermalright AXP90-X47 boasts a compact design with dimensions of 94.5mm x 95mm x 47mm, utilising a pure copper radiator for superior heat conductivity. This cooler is engineered for low-profile builds, making it suitable for small form factor PCs.

Cooling Performance

The ARCTIC P12 fan operates at speeds ranging from 200 to 2000 RPM, allowing for adjustable cooling performance based on system demands. It maintains a static pressure of 1.85 mmH₂O, which is ideal for overcoming air resistance in tight spaces. Conversely, the Thermalright AXP90-X47 features a maximum fan speed of 2700 RPM and an air pressure of 1.33 mmH₂O. While it provides slightly less static pressure than the ARCTIC fan, its overall cooling capability is enhanced by advanced heat pipe technology, ensuring efficient heat dissipation from the CPU.

Noise Levels

Noise is a critical factor in cooling solutions, and here, the ARCTIC P12 excels with a noise level of only 0.3 Sone. This low noise output is a significant advantage for users who prioritise quiet operation. In contrast, the Thermalright AXP90-X47 operates at a noise level of 22.4 dB(A) at maximum speed. While this is reasonable for a CPU cooler, it may not be as quiet as the ARCTIC fan, making it less ideal for noise-sensitive environments.

Installation and Compatibility

The ARCTIC P12 PWM PST A-RGB fan is designed with ease of installation in mind, featuring an integrated Y-splitter for connecting multiple fans, simplifying the wiring process. Its 4-pin connector allows for PWM control, making it compatible with a wide range of motherboards. The Thermalright AXP90-X47 is also user-friendly, supporting a variety of Intel and AMD socket types, including LGA 1700 and AM5. This compatibility ensures that it can be used in many modern builds, especially those focused on compactness.

Aesthetics

Aesthetically, the ARCTIC P12 is a standout with its vibrant A-RGB lighting, which can be synchronised with other RGB components in a system. The fan’s transparent rotor enhances the lighting effect, making it an attractive choice for gamers and PC builders who want to showcase their builds. The Thermalright AXP90-X47, while functional and efficient, takes a more utilitarian approach, focusing on performance rather than visual appeal. Its design is practical, prioritising cooling efficiency over flashy aesthetics.

Price Point

With a price of £16.49, the ARCTIC P12 PWM PST A-RGB fan is an affordable option for those looking to enhance airflow and add some colour to their builds. The Thermalright AXP90-X47, priced at £41.90, is more of an investment, aimed at users who need reliable CPU cooling in smaller cases. The significant price difference reflects their intended use; the ARCTIC fan is more about enhancing airflow, while the Thermalright cooler is designed for serious cooling performance.

User Experience and Reviews

Users generally appreciate the ARCTIC P12 for its quiet operation and effective cooling capabilities, particularly in scenarios where multiple fans are used. Its easy installation and appealing aesthetics have made it a popular choice among PC builders. The Thermalright AXP90-X47, on the other hand, is praised for its compact design and effective cooling performance, especially in small form factor builds. However, some users may find the noise levels to be a downside when pushing the cooler to its limits.

Which should you buy?

Choosing between the ARCTIC P12 PWM PST A-RGB fan and the Thermalright AXP90-X47 cooler depends on your specific needs. If you are looking for an affordable, aesthetically pleasing fan that offers excellent airflow and quiet operation, the ARCTIC P12 is an excellent choice at £16.49. However, if your priority is to achieve optimal CPU cooling in a compact build, the Thermalright AXP90-X47, despite its higher price of £41.90, provides superior performance and compatibility with various CPU sockets. Ultimately, your decision should be guided by your cooling requirements and budget considerations.

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ARCTIC P12 PWM PST A-RGB - PC Fan vs Thermalright AXP90-X47 Full Low Profile ITX CPU Air Cooler | versusfinder