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Arctic P12 Max vs Corsair ML140 PRO RGB: Comparison
Arctic P12 Max and Corsair ML140 PRO RGB separate most on static pressure: Arctic P12 Max at 4.35 mmH2O, Corsair ML140 PRO RGB at 1.27 mmH2O, 71% in favour of Arctic P12 Max. Max Speed splits them by another 64%, again favouring Arctic P12 Max. They match on 4 other specifications, including fan thickness, pwm control and min speed.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 140 mm |
| Brand | Arctic | Corsair |
| Model | P12 Max | ML140 PRO RGB |
| Bearing Type | Fluid Dynamic | Magnetic Levitation |
| Fan Thickness | 25 mm | 25 mm |
| Static Pressure | 4.35 mmH2O | 1.27 mmH2O-71% |
| Max Speed | 3300 RPM | 1200 RPM-64% |
| Airflow | 81.04 CFM | 55.4 CFM-32% |
| PWM Control | Yes | Yes |
| Min Speed | 400 RPM | 400 RPM |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| Warranty | 6 years | 5 years-17% |
| Source URL | https://www.arctic.de/en/P12-Max/ACFAN00280A | https://www.corsair.com/us/en/p/case-fans/co-9050077-ww/ml140-pro-rgb-led-140mm-pwm-premium-magnetic-levitation-fan-single-pack-co-9050077-ww |
Verdict
Arctic P12 Max
8 / 10 Expert Rating
The highest static pressure in our case fan lineup at a budget price, ideal for radiators and dense heatsinks.
Corsair ML140 PRO RGB
8 / 10 Expert Rating
A quiet, glowing 140mm fan best suited to case airflow rather than radiator duty.




