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be quiet! Silent Wings Pro 4 140mm PWM vs Noctua NF-F12 PWM: Comparison
be quiet! Silent Wings Pro 4 140mm PWM vs Noctua NF-F12 PWM: the airflow difference
On airflow the spread is 44%, be quiet! Silent Wings Pro 4 140mm PWM 97.4 CFM against Noctua NF-F12 PWM 54.97 CFM, so be quiet! Silent Wings Pro 4 140mm PWM takes it. be quiet! Silent Wings Pro 4 140mm PWM also leads on static pressure, 3.64 mmH2O on the be quiet! Silent Wings Pro 4 140mm PWM versus 2.61 mmH2O on the Noctua NF-F12 PWM. be quiet! Silent Wings Pro 4 140mm PWM also leads on max speed, 2400 RPM on the be quiet! Silent Wings Pro 4 140mm PWM versus 1500 RPM on the Noctua NF-F12 PWM. Add warranty to that, 5 years on the be quiet! Silent Wings Pro 4 140mm PWM versus 6 years on the Noctua NF-F12 PWM, and the pattern holds.
be quiet! Silent Wings Pro 4 140mm PWM vs Noctua NF-F12 PWM: which one fits your build
Buy the be quiet! Silent Wings Pro 4 140mm PWM for 280mm and 420mm AIO radiators and Quiet high-pressure builds, though it is the wrong buy for RGB-focused builds and open mesh cases where pressure is wasted. The Noctua NF-F12 PWM is the one to take for CPU tower cooler fans and thin 120mm AIO radiators, though it is not built for budget multi-fan case builds and RGB-focused builds.
Where the two are identical
Everything else lines up. Bearing type, connector type, lighting connector, fan thickness and pwm control read the same on both, so those are not worth weighing. They match on 3 further specifications as well.
Frequently asked questions
Do the be quiet! Silent Wings Pro 4 140mm PWM and Noctua NF-F12 PWM differ on noise level?
Yes. Noise Level reads 36.8 dBA on the be quiet! Silent Wings Pro 4 140mm PWM versus 22.4 dBA on the Noctua NF-F12 PWM.
Is the RGB Lighting the same on the be quiet! Silent Wings Pro 4 140mm PWM and Noctua NF-F12 PWM?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Fan Size
- be quiet! Silent Wings Pro 4 140mm PWM
- 140 mm
- Noctua NF-F12 PWM
- 120 mm
Brand
- be quiet! Silent Wings Pro 4 140mm PWM
- be quiet!
- Noctua NF-F12 PWM
- Noctua
Model
- be quiet! Silent Wings Pro 4 140mm PWM
- Silent Wings Pro 4 140mm PWM
- Noctua NF-F12 PWM
- NF-F12 PWM
Bearing Type
- be quiet! Silent Wings Pro 4 140mm PWM
- Fluid Dynamic
- Noctua NF-F12 PWM
- Fluid Dynamic
Lighting
- be quiet! Silent Wings Pro 4 140mm PWM
- No RGB
- Noctua NF-F12 PWM
- None
Fan Thickness
- be quiet! Silent Wings Pro 4 140mm PWM
- 25 mm
- Noctua NF-F12 PWM
- 25 mm
Static Pressure
- be quiet! Silent Wings Pro 4 140mm PWM
- 3.64 mmH2OBest
- Noctua NF-F12 PWM
- 2.61 mmH2O-28%
Max Speed
- be quiet! Silent Wings Pro 4 140mm PWM
- 2400 RPMBest
- Noctua NF-F12 PWM
- 1500 RPM-37%
Airflow
- be quiet! Silent Wings Pro 4 140mm PWM
- 97.4 CFMBest
- Noctua NF-F12 PWM
- 54.97 CFM-44%
Noise Level
- be quiet! Silent Wings Pro 4 140mm PWM
- 36.8 dBA
- Noctua NF-F12 PWM
- 22.4 dBABest
PWM Control
- be quiet! Silent Wings Pro 4 140mm PWM
- Yes
- Noctua NF-F12 PWM
- Yes
Rated Life
- be quiet! Silent Wings Pro 4 140mm PWM
- 300000 hours
- Noctua NF-F12 PWM
- 150000 hours
Max Power Draw
- be quiet! Silent Wings Pro 4 140mm PWM
- 6 W
- Noctua NF-F12 PWM
- 0.6 WBest
Connector Type
- be quiet! Silent Wings Pro 4 140mm PWM
- 4-Pin PWM
- Noctua NF-F12 PWM
- 4-Pin PWM
Lighting Connector
- be quiet! Silent Wings Pro 4 140mm PWM
- None
- Noctua NF-F12 PWM
- None
RGB Lighting
- be quiet! Silent Wings Pro 4 140mm PWM
- No
- Noctua NF-F12 PWM
- No
Lighting Type
- be quiet! Silent Wings Pro 4 140mm PWM
- None
- Noctua NF-F12 PWM
- None
Colorway
- be quiet! Silent Wings Pro 4 140mm PWM
- Black
- Noctua NF-F12 PWM
- Brown And Beige
Cable Length
- be quiet! Silent Wings Pro 4 140mm PWM
- 500 mm
- Noctua NF-F12 PWM
- 200 mm
Weight
- be quiet! Silent Wings Pro 4 140mm PWM
- 258 g
- Noctua NF-F12 PWM
- 165 gBest
Warranty
- be quiet! Silent Wings Pro 4 140mm PWM
- 5 years-17%
- Noctua NF-F12 PWM
- 6 yearsBest
Positioning
- be quiet! Silent Wings Pro 4 140mm PWM
- Premium
- Noctua NF-F12 PWM
- Premium
Which one should you pick?
Choose be quiet! Silent Wings Pro 4 140mm PWM if you want the higher static pressure (3.64 mmH2O vs 2.61 mmH2O), the higher max speed (2400 RPM vs 1500 RPM) and the higher airflow (97.4 CFM vs 54.97 CFM).
Choose Noctua NF-F12 PWM if you want the lower noise level (22.4 dBA vs 36.8 dBA) and the higher warranty (6 years vs 5 years).
Price comparison
| Retailer | be quiet! Silent Wings Pro 4 140mm PWM | Noctua NF-F12 PWM |
|---|---|---|
| Amazon | View on Amazon | |
| Noctua | View on Noctua |
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
be quiet! Silent Wings Pro 4 140mm PWM
9 / 10 Expert Rating
One of the strongest 140mm radiator fans available, at the cost of skipping RGB entirely.
Noctua NF-F12 PWM
9 / 10 Expert Rating
The benchmark focused-flow 120mm fan for CPU coolers, still worth the premium for the one or two fans that actually sit on a heatsink.