be quiet! Pure Wings 2 140mm High-Speed PWM Fan

BH #BEBL083 • MFR #BL083
be quiet! Pure Wings 2 140mm High-Speed PWM Fan
Key Features
  • Nine Airflow-Optimized Fan Blades
  • PWM-Controlled Fan Speed
  • Fan Speed: 1600 rpm
  • Maximum Noise: 37.3 dBA
Fit for all types of systems such as home and office builds as well as gaming and multimedia systems, the Pure Wings 2 140mm High-Speed PWM Fan from be quiet! uses nine airflow- and silence-optimized fan blades with a maximum fan speed of 1600 rpm to bring quiet cooling to your rig. It generates up to 37.3 dBA of noise and 94.2 CFM of airflow when operating at maximum speed. This fan is also equipped with rifle-bearing technology, which helps to provide a reliable and long operational life of up to 80,000 hours. Protection is provided by a limited 3-year warranty.
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$12.90

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be quiet! Pure Wings 2 140mm High-Speed PWM Fan

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be quiet! BL083 Overview

  • 1Description
  • 2Silence-Optimized Fan Blades
  • 3Variable Fan Speed Function
  • 4Rifle-Bearing Technology

Fit for all types of systems such as home and office builds as well as gaming and multimedia systems, the Pure Wings 2 140mm High-Speed PWM Fan from be quiet! uses nine airflow- and silence-optimized fan blades with a maximum fan speed of 1600 rpm to bring quiet cooling to your rig. It generates up to 37.3 dBA of noise and 94.2 CFM of airflow when operating at maximum speed. This fan is also equipped with rifle-bearing technology, which helps to provide a reliable and long operational life of up to 80,000 hours. Protection is provided by a limited 3-year warranty.

Silence-Optimized Fan Blades

Thanks to its surface-optimized fan blades, the airflow is enhanced, noise-generating turbulences are minimized, and the air pressure is increased. The Pure Wings 2 fan provides effective cooling.

Variable Fan Speed Function

Pulse Width Modulation (PWM) allows compatible 4-pin controllers, including those built into many motherboards, to intelligently vary the speed, and thus the noise level, of the fan. With PWM, your system can ramp up the cooling when it's needed or operate in maximum quiet mode when it's not.

Rifle-Bearing Technology

Rifle-bearing technology helps to ensure a long lifespan of up to 80,000 hours, or around 9 years.

be quiet! BL083 Specs

Cooler TypeCase Fan
Bearing TypeRifle
Connectors4-Pin
Control MethodPWM (Pulse Width Modulation)
Fan Size140 mm
Fan Thickness0.98" / 25.00 mm
Fan Speed1600 rpm
Static Pressure1.82mm H2O
Noise Level37.3 dBA
LEDNone
Maximum Airflow94.2 CFM
Power Consumption6 W
Packaging Info
Package Weight0.44 lb
Box Dimensions (LxWxH)6 x 5.7 x 1"
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