be quiet! Pure Wings 2 120mm PWM

120 mm PWM box fan

Pictures may differ from actual products

The Pure Wings 2 120mm PWM offers a powerful airflow and a noise level below 20.2dB. Thanks to the increased air pressure, these fans are especially recommended for radiators and watercooling systems.

120 mm PWM box fan

Overview

Reliability and quiet cooling


Unique in its class, the Pure Wings 2 range offers rock-solid reliability , very quiet operation and an excellent price/performance ratio. It's impressive how the be quiet! engineers have managed to integrate a whole range of quiet technologies into such affordable fans. From now on, there is nothing to stop you from equipping your PC with a be quiet! fan.

The Pure Wings 2 120mm PWM combines all these features. It offers a powerful airflow and a noise level of less than 20.2dB. Thanks to the increased air pressure, these fans are especially recommended for radiators and watercooling systems.

Very quiet PWM operation

  • 9 optimised blades designed to reduce turbulence and increase air pressure
  • Noise level below 20.2dB, even at full speed
  • PWM (Pulse Width Modulation) function intelligently adjusts the fan speed via the 4-pin connector and emits as little noise as possible
  • With PWM, your system can be ramped up for intense cooling or run in ultra quiet mode

Designed, engineered and quality controlled in Germany

  • An idealchoice for desktop PCs, gaming and multimedia setups
  • Especially recommended for radiators and watercooling systems
  • High quality rifle bearing mechanism for up to 80,000 hours of operation

Main features:

  • Rifle Bearing mechanism
  • Fan diameter: 120 mm
  • Fin dimensions (L x W x H) in mm: 120 x 120 x 25
  • Fan speed at 12V: 1500 RPM
  • Airflow at 12V : 51.4 CFM
  • Noise level at 12V : 20.2 dB
Specifications
Select your criteria

General information

Product name

be quiet! Pure Wings 2 120mm PWM

Brand

be quiet!

Model

BL039

Technical specifications

Use

Case

Color

Black

Luminous

No

Connector(s)

4-pin Female

PWM

Yes

Heat Pipe

No

Cooling type

Active (fansink)

Fan diameter

120 mm

Max sound level

20.2 dB

Maximum rotation speed

1500 RPM

Max airflow

51.4 CFM

Material(s)

ABS (Plastic)
Plastic
Rubber

Bundle

No

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 18 Dec 2015

Customer reviews
  • 89%
    39 reviews
  • 9%
    4 reviews
  • 2%
    1 review
  • 0%
  • 0%
  • by Bruno D
    Posted on 5 Sep 2024
    Bought on 26 Oct 2023 from LDLC
    Number of reviews: 9 Average rating: 8

    excellent

    I installed one of these fans on a flexible mount to replace a noisy original case fan. After about 1 year's use, it's still as quiet as ever, even when revved up, and efficient. It's the best case fan I've found so far!

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  • by ThomasR
    Posted on 9 Jan 2024
    Bought on 13 Nov 2023 from LDLC
    Number of reviews: 5 Average rating: 9

    Silencer

    This fan is very efficient.
    I don't do any overclocking or calculations that take up excessive resources.
    Relatively standard use in a computer designed for gaming.
    The computer is equipped with a Ryzen 7 5700g, a radeon RX 6650 xt, an ssd and 16gb of ram and 3 of these fans, which allow a sufficient flow of air to reach the correct temperature.
    What's more, even under heavy load (avatar: Frontieres of pandora, for the tests) the fans are very quiet.
    Inaudible on headphones.

    I also do studio audio mixing, which is no problem at all.

    I recommend

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  • by ChristopheZ
    Posted on 25 Dec 2023
    Bought on 24 Nov 2023 from LDLC
    Number of reviews: 10 Average rating: 10

    Does the job

    Perfect for wedging at the back (or on top as you wish) discreet and does the job very well :)

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  • by RazdayH
    Posted on 14 Dec 2023
    Bought on 9 Sep 2023 from LDLC
    Number of reviews: 1 Average rating: 10

    very good quality

    Hello, I'd like to give my opinion on this fan because I bought it and I think it's good quality, in fact it's very quiet and cools my PC really well.

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  • by mc6flag
    Posted on 11 Dec 2023
    Bought on 10 Nov 2023 from LDLC
    Number of reviews: 4 Average rating: 9

    Powerful

    This fan is an excellent choice. It's certainly not the quietest, but it's not very noisy and it's pretty darn powerful.

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