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Arctic F12 PWM vs be quiet! Pure Wings 3 140mm PWM: Comparison
Arctic F12 PWM and be quiet! Pure Wings 3 140mm PWM separate most on warranty: Arctic F12 PWM at 6 years, be quiet! Pure Wings 3 140mm PWM at 3 years, 50% in favour of Arctic F12 PWM. Max Speed splits them by another 11%, again favouring Arctic F12 PWM. They match on 11 other specifications, including lighting, fan thickness and pwm control.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 140 mm |
| Brand | Arctic | be quiet! |
| Model | F12 PWM | Pure Wings 3 140mm PWM |
| Bearing Type | Fluid Dynamic | Rifle |
| Lighting | No RGB | No RGB |
| Fan Thickness | 25 mm | 25 mm |
| Static Pressure | 1.0 mmH2O | 0.96 mmH2O-4% |
| Max Speed | 1350 RPM | 1200 RPM-11% |
| Noise Level | 22.5 dBA+0.6 dBA | 21.9 dBA |
| Airflow | 53.0 CFM-8% | 57.4 CFM |
| PWM Control | Yes | Yes |
| Max Power Draw | 1.44 W | 3.6 W |
| Start Voltage | 6.0 V | 5 V |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| Lighting Connector | None | None |
| Ecosystem | None | None |
| RGB Lighting | No | No |
| Lighting Type | None | None |
| Colorway | Black | Black |
| Cable Length | 400 mm | 460 mm |
| Weight | 105 g | 180 g |
| Warranty | 6 years | 3 years-50% |
| Positioning | Budget | Budget |
| Intended Use | Case Airflow | Case Airflow |
| Source URL | https://www.arctic.de/en/F12-PWM/ACFAN00203A | https://www.bequiet.com/en/casefans/4609 |
Price comparison
| Retailer | Arctic F12 PWM | be quiet! Pure Wings 3 140mm PWM |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Arctic F12 PWM
7 / 10 Expert Rating
The no-frills budget fan pick when a build just needs more quiet case airflow.
be quiet! Pure Wings 3 140mm PWM
6 / 10 Expert Rating
A perfectly adequate budget 140mm fan, but the rifle bearing means it's not the one to buy for a decade of runtime.




