Perfect
Powerful and quiet. Three stand sizes supplied (small, medium and large) and rubber cleat to absorb vibrations. Durability remains to be seen.
Worth the price.
Review automatically translated
be quiet! Silent Wings Pro 4 140 mm PWM
140 mm case fan with adjustable speed
Pictures may differ from actual products
With optimised blades for increased performance, a mounting system designed specifically for radiators and a speed control knob with three selectable modes, the Silent Wings Pro 4 140 mm PWM from be quiet! is a versatile and powerful fan.
140 mm case fan with adjustable speed
Fan diameter:
Color:
Fan diameter:
-
120 mm
38€95In stock -
140 mm
39€95In stock
Overview
Silent Wings Pro 4: Outstanding performance
With its optimised blades for even better performance, its mounting system designed specifically for radiators and a speed control knob offering three selectable modes, the Silent Wings Pro 4 140 mm PWM from be quiet! is a versatile and high-performance fan. It is equally at home providing airflow to your case and dissipating air from your watercooling radiator.
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Exceptionally quiet operation
- Optimised blades for maximum performance on radiators and heat sinks
- Speed control knob with 3 options: medium, high, ultra high
- Small gap between frame and blades and funnel-shaped air outlet for extremely high air pressure
- 6-pole motor to reduce vibration and power consumption
- Hydrodynamic bearing mechanism (fluid dynamic bearing)
- Simple mounting systems, whether used as a box fan or radiator fan
- Excellent service life of up to 300,000 hours
- Sheathed PWM cable
Specifications
Select your criteria
General information |
Product name |
be quiet! Silent Wings Pro 4 140 mm PWM |
Brand |
be quiet! | |
Model |
BL099 | |
Technical specifications |
Use |
Case |
Color |
Black | |
Luminous |
No | |
Connector(s) |
4-pin Female | |
Reverse (inverted blades) |
No | |
PWM |
Yes | |
Cooling type |
Active (fansink) | |
Fan diameter |
140 mm | |
Max sound level |
36.8 dB | |
Maximum rotation speed |
2400 RPM | |
Max airflow |
97.41 CFM | |
Pressure |
3.64 mm/H2O | |
Weight |
258 g | |
Use |
Gamer | |
Bundle |
No | |
Warranties |
Commercial warranty |
Seller 3 years
|
Legal warranty |
See terms & conditions
|
See all be quiet! products
Product referenced on 5 Jul 2022
Customer review
-
Number of reviews: 4 Average rating: 10
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