Legendary silence, epic performance and features
For the highest performance, optimized fan blades, especially for heat sinks designed radiator corners and a speed switch with 3 selectable speed options, Silent Wings Pro 4 140mm PWM is the most progressive, performant, and versatile fan by be quiet!
For the highest performance, optimized fan blades, especially for heat sinks designed radiator corners and a speed switch with 3 selectable speed options, Silent Wings Pro 4 140mm PWM is the most progressive, performant, and versatile fan by be quiet!
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Colour
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Primary Colour
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Black
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Fan Main Colour (Frame)
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Black
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Fan Main Colour (Rotor)
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Black
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Dimensions
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Length / Depth
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140 mm
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Width
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140 mm
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Weight
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258 g
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Fan height
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25 mm
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Fan Specifications
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Fan Size
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140 mm
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Fan mounting size
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140 mm
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Fan Blade Direction
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Standard
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Fan Bearing
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Fluid Dynamic Bearing
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Max. Fan RPM
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2400 rpm
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Max. Single Fan Airflow
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97.4 cfm
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Max. Static Pressure
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3.64 mmH2O
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Power Specifications
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Rated voltage
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12 V
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Starting voltage
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7 V
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Noise
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Max. Single Fan Noise
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36.8 dB(A)
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Internal Ports
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Fan connectors
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4 Pin (PWM)
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Compatibility
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Compatibility Note
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Please refer to the manufacturer's compatibility information. You can find the latest overview on the manufacturer's website.
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Lighting
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Lighting / RGB
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No
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| Manufacturer Information | LISTAN GmbH Wilhelm-Bergner-Straße 11c, 21509 Glinde, Deutschland |
| Responsible Person | LISTAN GmbH Wilhelm-Bergner-Straße 11c, 21509 Glinde, Deutschland |