ARCTIC P12 PWM PST A-RGB - PC Fan vs ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler
Updated August 2026 — The ARCTIC Liquid Freezer III Pro 360 A-RGB outperforms the ARCTIC P12 PWM PST A-RGB in cooling efficiency and features, making it the better choice for high-performance needs.
The ARCTIC Liquid Freezer III Pro 360 A-RGB outperforms the ARCTIC P12 PWM PST A-RGB in cooling efficiency and features, making it the better choice for high-performance needs.
Why ARCTIC P12 PWM PST A-RGB - PC Fan is better
price
The P12 is significantly cheaper at £16.49.
noise level
The P12 operates at a quieter noise level of 0.3 Sone.
ease of installation
The P12 includes an integrated Y-splitter for easy setup.
Why ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler is better
cooling performance
The Liquid Freezer III Pro is designed for high-performance cooling.
durability
The Liquid Freezer III Pro features optimised contact pressure for longevity.
advanced features
The Liquid Freezer III Pro includes an integrated VRM fan for better heat management.
Overall score
Specifications
| Spec | ARCTIC P12 PWM PST A-RGB - PC Fan | ARCTIC Liquid Freezer III Pro 360 A-RGB - AIO CPU Cooler |
|---|---|---|
| Brand | ARCTIC | ARCTIC |
| LED Type | A-RGB | A-RGB |
| Connector Type | 4-pin | PWM |
| Mounting Type | Standard | Offset |
| Fan Type | Standard Fan | AIO Cooler |
Dimension comparison
Pricing Comparison
The ARCTIC P12 PWM PST A-RGB is priced at £16.49, while the ARCTIC Liquid Freezer III Pro 360 A-RGB is significantly more expensive at £74.99. This price difference of £58.50 highlights the disparity between a standard PC fan and a high-performance AIO CPU cooler. The lower price of the P12 makes it an accessible option for users looking to enhance their cooling system without a heavy investment. Conversely, the higher price of the Liquid Freezer III Pro reflects its advanced features and capabilities, aimed at more demanding computing environments.
Design and Aesthetics
In terms of aesthetics, both the ARCTIC P12 PWM PST A-RGB and the Liquid Freezer III Pro 360 A-RGB boast appealing designs, but they serve different purposes. The P12 features 12 A-RGB LEDs that create rich illumination, enhancing the visual appeal of any build. Its transparent rotor and enclosed design ensure that the lighting is evenly distributed. On the other hand, the Liquid Freezer III Pro also incorporates A-RGB, but its design focuses more on efficiency and cooling performance. The integration of multiple fans and a sophisticated cooling system makes it a practical choice for gamers and content creators who value both style and functionality.
Cooling Performance
Cooling performance is where the differences between these two products become more pronounced. The P12 operates at a fan speed range of 200-2000 RPM, which is suitable for maintaining airflow and static pressure. It achieves a static pressure of 1.85 mmH₂O, making it efficient for applications with increased air resistance. In contrast, the Liquid Freezer III Pro is designed for high-performance cooling, featuring ARCTIC's P12 PRO fan, which is more powerful and quieter, particularly at low speeds. This cooler is engineered for optimal performance under high load, making it ideal for overclocked CPUs or systems that generate significant heat.
Noise Levels
When it comes to noise levels, the ARCTIC P12 PWM PST A-RGB operates at a noise level of 0.3 Sone, which ensures a quiet operation during standard use. This makes it an excellent choice for users who prioritise a silent environment. In comparison, while the Liquid Freezer III Pro also aims for low noise operation, its advanced cooling performance may produce more sound under heavy load. However, it is designed to be efficient, meaning noise is managed effectively. Users seeking a quiet solution for everyday tasks may prefer the P12, while those needing powerful cooling might accept a bit more noise for better performance.
Installation and Compatibility
Both products offer ease of installation, but they cater to different user needs. The P12 comes with an integrated Y-splitter for both fan and A-RGB cables, simplifying the process of retrofitting and controlling additional fans. This feature is beneficial for users who want a straightforward setup. On the other hand, the Liquid Freezer III Pro is engineered with native offset mounting for Intel and AMD CPUs, optimising contact pressure distribution for efficient heat transfer. Its integrated cable management also helps keep the build clean and organised, which is particularly advantageous for those who prefer a neat appearance in their systems.
Target Audience
The target audience for these two products varies significantly. The ARCTIC P12 PWM PST A-RGB appeals to casual users and PC builders looking for an affordable yet effective cooling solution. It's perfect for those who want to upgrade their system without breaking the bank. In contrast, the Liquid Freezer III Pro targets enthusiasts and professionals who demand high performance from their cooling solutions. This AIO cooler is designed for users who engage in heavy gaming, content creation, or overclocking, where superior cooling capability is essential for optimal performance.
Durability and Lifespan
Durability and lifespan are crucial factors when considering cooling solutions. The P12 is designed with a focus on static pressure and airflow, ensuring reliable performance over time. However, the Liquid Freezer III Pro incorporates features such as optimised contact pressure distribution and an integrated VRM fan, which not only enhances cooling efficiency but also contributes to the longevity of the CPU by preventing overheating. This makes the Liquid Freezer III Pro a more robust option for users looking to invest in a long-term cooling solution.
Which should you buy?
Choosing between the ARCTIC P12 PWM PST A-RGB and the Liquid Freezer III Pro 360 A-RGB ultimately depends on your specific needs and budget. If you are looking for a cost-effective, visually appealing fan that provides adequate cooling for standard use, the P12 is an excellent choice at £16.49. However, if you require advanced cooling capabilities for high-performance tasks and are prepared to invest £74.99, the Liquid Freezer III Pro offers superior performance, durability, and features tailored for demanding environments. Consider your usage requirements and budget carefully to make the most informed decision.
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