General Information for Be Quiet CPU Fans & Heatsinks
be quiet! SILENT WINGS 4 | 140mm PWM high-speed White, Fan, 14 cm, 1900 RPM, 29.3 dB, 78.4 cfm, 133.2 m/h
SILENT WINGS 4 | 140mm PWM high-speed White
Silent Wings 4 140mm PWM high-speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.
- 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-white design
- 5-year manufacturer warranty
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No Compromise Silence And Performance
Equally quiet and performant operation
Silent Wings 4 140mm PWM high-speed is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks – Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 140mm PWM high-speed a fan that makes no compromises between very quiet operation and highest performance.
Optimized For High-End Performance
Minimum tolerances for maximum air pressure
Silent Wings 4 140mm PWM high-speed makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 140mm PWM high-speed allows the user to run even the most demanding applications.
Different Mounting Options
For any purpose
Silent Wings 4 140mm PWM high-speed has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed.
6-Pole Fan Motor
The key for virtually inaudible operation when needed
6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 29.3dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated
in mid-speed.
Fluid-Dynamic Bearing
For a sustainable operation
The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of Silent Wings 4 140mm PWM high-speed.
Elegant Look
Magnificent appearance from all angles
Be it as a radiator fan or in the case: Silent Wings 4 140mm PWM high-speed always makes a good impression. The all-white design combined with the high-grade fan sticker makes the fan shine in any system. This makes Silent Wings 4 140mm PWM high-speed a high performant and an incredibly good-looking fan.
SILENT WINGS 4 | 140mm PWM high-speed White
Further details for this product, SILENT WINGS 4 | 140mm PWM high-speed White, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
Silent Wings 4 140mm PWM high-speed White
be quiet! SILENT WINGS 4 | 140mm PWM high-speed White. Type: Fan, Fan diameter: 14 cm, Rotational speed (max): 1900 RPM, Noise level (high speed): 29.3 dB, Maximum airflow: 78.4 cfm, Airflow: 133.2 m³/h, Maximum air pressure: 2.36 mmH2O, Bearing type: Rifle bearing. Voltage: 5 - 13.2 V. Width: 140 mm, Depth: 140 mm, Height: 25 mm. Product colour: White
Warranty information: 5-year manufacturer warranty
Initial Release Date: 01/04/2024
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be quiet! SILENT WINGS 4 | 140mm PWM high-speed White Computer case Fan 14 cm 1 pc(s) BL117 Specifications
Product Type
Computer Cooling Systems
Product Type
CPU Fans & Heatsinks
Brand
Bequiet
Collection Model Be Quiet BL117
Collection Model Be Quiet SILENT WINGS 4 | 140mm PWM high-speed White
Manufacturer Product Type
Be Quiet CPU Fans & Heatsinks
Product colour
White
Fan diameter 14 cm
Product Family BL117
Product Family SILENT WINGS 4 | 140mm PWM high-speed White
Fan connector 4-pin
Voltage 5 - 13.2 V
Rated voltage 12 V
Rated current 0.4 A
Fan power consumption 4.8 W
Height 25 mm
Depth 140 mm
Width 140 mm
Weight 220 g
Rotational speed (max) 1900 RPM
Noise level (high speed) 29.3 dB
Maximum airflow 78.4 cfm
Airflow 133.2 m/h
Maximum air pressure 2.36 mmH2O
Pulse-width modulation (PWM) support Yes
Bearing type Rifle bearing
Fan's mean time to failure (MTTF) 300000 h
Year 2024
Suitable location Computer case
Shipping (inner) case width 31.7 cm
Shipping (inner) case height 38.8 cm
Shipping (inner) case length 46.3 cm
Shipping (inner) case gross weight 13.7 kg
Warranty period 3 year(s)
Sustainability compliance Yes
Sustainability certificates CE, RoHS, Triman, UKCA, WEEE
Sustainability certificates Triman
Compliance certificates CE, RoHS, UKCA, WEEE
Quantity per pack 1 pc(s)
Package width 156 mm
Package weight 390 g
Package height 31 mm
Package depth 206.5 mm
Number of screws 4
Screws included Yes
Cable Length 0.5 m
MPN BL117