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Arctic P12 PWM PST vs Noctua NF-P12 redux-1700 PWM: Comparison
Arctic P12 PWM PST and Noctua NF-P12 redux-1700 PWM separate most on static pressure: Arctic P12 PWM PST at 2.2 mmH2O, Noctua NF-P12 redux-1700 PWM at 2.83 mmH2O, 22% in favour of Noctua NF-P12 redux-1700 PWM. Airflow splits them by another 20%, again favouring Noctua NF-P12 redux-1700 PWM. They match on 11 other specifications, including fan size, bearing type and lighting.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 120 mm |
| Brand | Arctic | Noctua |
| Model | P12 PWM PST | NF-P12 redux-1700 PWM |
| Bearing Type | Fluid Dynamic | Fluid Dynamic |
| Lighting | None | None |
| Fan Thickness | 25 mm | 25 mm |
| Static Pressure | 2.2 mmH2O-22% | 2.83 mmH2O |
| Max Speed | 1800 RPM | 1700 RPM-6% |
| Airflow | 56.3 CFM-20% | 70.75 CFM |
| PWM Control | Yes | Yes |
| Zero RPM Capable | Yes | Yes |
| Start Voltage | 3.9 V | 7 V |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| RGB Lighting | No | No |
| Lighting Type | None | None |
| Cable Length | 400 mm | 400 mm |
| Weight | 145 g | 155 g |
| Warranty | 6 years | 6 years |
| Source URL | https://www.arctic.de/en/P12-PWM-PST/ACFAN00120A | https://www.noctua.at/en/products/nf-p12-redux-1700-pwm/specifications |
Verdict
Arctic P12 PWM PST
9 / 10 Expert Rating
The smartest cheapest meaningful upgrade available — roughly 80% of premium performance at under one-third of the price, with matching warranty.
Noctua NF-P12 redux-1700 PWM
8 / 10 Expert Rating
A safe, quiet, moderately-priced way to get Noctua reliability without paying premium-line prices.




