be quiet! Silent Wings 4 120mm PWM High-speed Computer Case Fan Black (BL094)

be quiet! Silent Wings 4 120mm PWM High-speed Computer Case Fan Black (BL094)

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Dispatched Today if order completed in 5 Hrs and 39 Mins
Estimated delivery of Fri 24th Jul to Mainland UK.

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Only £25.87inc VAT

Ex VAT: £21.56



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Product Description:

The Be Quiet! Silent Wings 4 120mm PWM High Speed is a premium case fan engineered to deliver maximum cooling performance for demanding applications without compromising quiet operation.

This 120mm fan is ideal for use in cases, on radiators, or on heatsinks, offering a high rotation speed of up to 2500 RPM. It provides excellent airflow of 76.7 CFM and features a fan frame with funnel-shaped air outlets and a small tip clearance to generate extremely high air pressure. Despite its power, it achieves a very low maximum noise level of 31.2 dB(A), even at full speed. 

This quiet operation is supported by a 6-pole fan motor that reduces vibration and a super-long-life Fluid Dynamic Bearing (FDB) with an MTBF of up to 300,000 hours. The fan includes two mounting options in the box: anti-vibration mounting for case use and hard plastic mounting for radiators/heatsinks, along with screws and push-pins.


Key Features

  • Rotation Speed: High-speed operation up to 2500 RPM.
  • Performance: Delivers 76.7 CFM airflow and extremely high air pressure, optimised for radiators and heatsinks.
  • Quiet Operation: Very silent operation even at maximum speed, with a maximum noise level of 31.2 dB(A).
  • Motor and Bearing: Features a 6-pole fan motor and a long-life Fluid Dynamic Bearing (FDB) (up to 300,000 hours MTBF).
  • Mounting Options: Includes anti-vibration rubber and hard plastic mounting corners for versatile installation.
  • Connection: 4-pin PWM connector for precise speed control.
  • Colour: Black.

Product Specifications:

NameValue
Manufacturer Part NumberBL094
Manufacturerbe quiet!
Product TypeComputer Case Fan
Capacity120mm
Fan Connector(s)4-pin
Rotation SpeedUp to 2500 RPM
Fan ControllerPWM
Product Barcode4260052188866
Bearing TypeFluid
Item Width25mm
Maximum Airflow Volume76.7 CFM
Maximum Fan Speed2500 RPM
Voltage12 V

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