ARCTIC P12 Slim PWM PST - PC Fan vs ARCTIC F12 - PC Fan
Updated August 2026 — The ARCTIC P12 Slim PWM PST offers superior performance in compact builds, while the ARCTIC F12 is a budget-friendly option with high airflow.
The ARCTIC P12 Slim PWM PST offers superior performance in compact builds, while the ARCTIC F12 is a budget-friendly option with high airflow.
Why ARCTIC P12 Slim PWM PST - PC Fan is better
Cooling Performance
P12 Slim has a higher RPM range and static pressure.
Design
P12 Slim is designed for small form factor cases.
Versatility
P12 Slim features adjustable speed for optimized cooling.
Why ARCTIC F12 - PC Fan is better
Price
F12 is slightly cheaper.
Airflow
F12 has higher airflow at 53 CFM.
Bearing Technology
F12 uses Fluid Dynamic Bearing for longevity.
Overall score
Specifications
| Spec | ARCTIC P12 Slim PWM PST - PC Fan | ARCTIC F12 - PC Fan |
|---|---|---|
| Brand | ARCTIC | ARCTIC |
| Current Price | £5.87 | £5.78 |
| Fan Speed | 200-2100 RPM | 1350 RPM |
| Airflow | 34.51 CFM | 53 CFM |
| Static Pressure | 1.33 mmH₂O | 1.0 mmH₂O |
Dimension comparison
Price Comparison
When it comes to pricing, the ARCTIC F12 is slightly cheaper than the ARCTIC P12 Slim PWM PST. The F12 is priced at £5.78, while the P12 Slim is available for £5.87. Although the difference is minimal, it does present a consideration for budget-conscious consumers. The F12's lower price may appeal to those looking for effective cooling solutions without breaking the bank, while the P12 Slim's slightly higher cost could be justified by its enhanced features and capabilities.
Cooling Performance
The ARCTIC P12 Slim PWM PST offers superior cooling performance compared to the ARCTIC F12. With a fan speed range of 200 to 2100 RPM, the P12 Slim can adapt its speed to ensure efficient cooling under various conditions. In contrast, the F12 has a maximum speed of 1350 RPM. This higher RPM capability of the P12 Slim translates into better airflow, rated at 34.51 CFM, against the F12's 53 CFM. While the F12 provides a higher airflow, the P12 Slim's ability to operate at varying speeds allows for optimised cooling according to system needs.
Noise Levels
Both the ARCTIC P12 Slim and the ARCTIC F12 operate at a noise level of 0.3 Sone, ensuring a quiet performance during operation. This makes either fan suitable for users who prioritise a low-noise environment, such as in home theatres or quiet workspaces. However, the P12 Slim's capacity to adjust its speed could lead to quieter operation under low load conditions, making it potentially more versatile in terms of noise management.
Design and Installation
The ARCTIC P12 Slim PWM PST is designed with a low installation height of just 15 mm, making it ideal for small form factor cases where space is limited. This is a significant advantage for users with compact setups. On the other hand, the ARCTIC F12 features a standard design that allows for two-way installation, providing flexibility in airflow direction, whether it’s blowing warm air out or drawing cool air in. While both designs are functional, the P12 Slim’s compact nature makes it more suitable for specific installations.
Bearing Technology
The ARCTIC F12 utilises Fluid Dynamic Bearing technology, which is designed for longevity and quiet operation. This type of bearing comes equipped with an oil capsule to prevent lubricant leakage, enhancing the fan's lifespan over time. Meanwhile, the P12 Slim does not specify its bearing type, making it less clear in terms of longevity and noise performance. For users prioritising durability and quietness, the F12’s bearing technology offers a distinct advantage.
Airflow and Static Pressure
When comparing airflow and static pressure, the ARCTIC F12 boasts a higher airflow at 53 CFM compared to the P12 Slim's 34.51 CFM. However, the P12 Slim excels in static pressure, rated at 1.33 mmH₂O, which is beneficial for applications requiring more forceful airflow through restrictive environments, such as radiators and heatsinks. This means that while the F12 may move more air overall, the P12 Slim is better suited for tasks that demand higher static pressure.
Target Audience
The ARCTIC P12 Slim PWM PST caters to users with specific needs such as compact builds or those requiring versatile cooling solutions. Its adjustable speed and high static pressure make it ideal for a variety of applications, particularly in small cases. Conversely, the ARCTIC F12 appeals to those looking for a straightforward, effective cooling solution at a lower price point, especially for standard ATX cases. Each fan serves its own audience based on the unique demands of their respective setups.
Which should you buy?
In deciding between the ARCTIC P12 Slim PWM PST and the ARCTIC F12, it ultimately comes down to your specific needs. If you require a fan for a small form factor case with adjustable speeds and high static pressure, the P12 Slim is the better option. However, if you are looking for a more budget-friendly choice that offers high airflow and dual installation options, the F12 would be a suitable choice. Both fans maintain low noise levels, ensuring a quiet environment regardless of your selection.
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