Why the Arctic P12 Pro is My Top Pick for Radiator Fan Replacement
If you hear unusual noises from your fans or notice higher than expected CPU temperatures, it may be time to consider new fans. While a complete liquid cooler is an option, today’s focus is on the snappily priced Arctic P12 Pro, which has evolved from its predecessor, the P12 PWM PST, recommended as the best budget fan. This upgrade is paired with the improved Arctic Liquid Freezer III Pro.
The P12 Pro boasts an impressive static pressure rating of 6.9 mm H2O, exceeding many fans on the market. This allows it to efficiently push air through radiator fins, enhancing performance significantly. According to tests from Cybenetics, it has been awarded a Cybenetics Diamond rating for its capabilities.
When comparing airflow, the P12 Pro reaches an impressive speed of 2.6 m/s at a maximum of 3000 RPM, making it one of the best performers, albeit slightly quietier than the very high-performing Noctua NF-A12x25 G2 but still more affordable.
Quick List of Best Fans in 2025
- Best overall: Noctua NF-A12x25 G2
- Best midrange: Noctua NF-P12 redux-1700
- Best budget: Arctic P12 PWM PST
- Best RGB: Corsair iCUE LINK QX120 RGB
- Best budget RGB: NZXT F120 RGB Duo
- Best for radiators: Arctic P12 Pro
For the combination of affordability, performance, and quiet operation, the Arctic P12 Pro stands out as the new favorite radiator fan for 2025.
