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Description for Be Quiet! Silent Wings 4 140mm PWM High-Speed Case Fans, Optimized Fan Blades, 1900 RPM Fan Speed, Up to 133.20 CFM Airflow, FDB Bearing Technology, Black | BL097
Silent Wings 4 140mm PWM High-Speed Case Fans
No compromise silence and performance
Silent Wings 4 140mm PWM high-speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.
Features
- Optimized fan blades for the highest performance on radiators and heat sinks
- Small tip clearance and a fan frame with funnel-shaped air outlets for extremely high air pressure
- Very silent operation even at maximum speed
- 6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations
- Anti-vibration mounting with push pins and screwed installation option
- Super-long lifespan of up to 300,000h
- Elegant look with high-grade fan sticker in an all-black design
Specifications
Model | Silent Wings 4 140mm PWM high-speed |
Dimensions (mm) | 140 |
Color option | Black |
Lighting | - |
Fan speed @ 100% PWM / 12V (rpm) | 1900 |
Noise level @ 100% PWM / 12V (dB(A)) | 29.3 |
Air Flow @ 100% PWM / 12V (CFM / m3/h) | 78.4 / 133.20 |
Air Pressure @ 100% PWM / 12V (mm H2O) | 2.36 |
Specifications for Be Quiet! Silent Wings 4 140mm PWM High-Speed Case Fans, Optimized Fan Blades, 1900 RPM Fan Speed, Up to 133.20 CFM Airflow, FDB Bearing Technology, Black | BL097
General
Brand
Model
- Silent Wings 4 140mm
Microless SKU
- 129781
Date first available
- 04 November, 2023
Shipping Weight
- 0.40 Kg
Shipping Dimensions
- 3.50 cm x 16.00 cm x 21.01 cm
Reviews for Be Quiet! Silent Wings 4 140mm PWM High-Speed Case Fans, Optimized Fan Blades, 1900 RPM Fan Speed, Up to 133.20 CFM Airflow, FDB Bearing Technology, Black | BL097
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