be quiet! Shadow Wings 2 140mm, Silent Computer Fans, Low Noise Operation, Rubber Fan Frame, Designed In Germany - View 1

be quiet! Shadow Wings 2 140mm, Silent Computer Fans, Low Noise Operation, Rubber Fan Frame, Designed In Germany

4.6 (260 ratings)
~$20.99
View on Amazon

Key Features

  • Low-noise operation of up to 14.7Db(a). Air flow - 49.8 CFM. Noise level - 14.7 decibels
  • Airflow-optimized fan blades
  • Anti-vibration mounting system prevents transmission of vibrations
  • Rubberized fan frame minimizes vibrations
  • High-grade rifle-bearing technology

Specifications

Compatible Devices
Desktop
Noise Level
14.7 dB
Maximum Rotational Speed
900 RPM
Air Flow Capacity
49.8 Cubic Feet Per Minute
Wattage
3.6 watts
Cooling Method
Fan
Power Connector Type
3-Pin
Voltage
12 Volts
Material Type
Rubber
EU Spare Part Availability Duration
3 Years
Item Dimensions L x W x H
0.04"L x 0.04"W x 0.04"H
Manufacturer
be quiet!
Global Trade Identification Number
04260052186886
Brand Name
be quiet!

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Customer Reviews

Burt Smith
I have an air cooled setup and replaced all the factory fans with these to knock down the sound. Hooked them up to speed controllers and run them as fast as I can before the noise gets bothersome. Cools as well as the factory setup but without the whine.9
S.F.
As the name implies - be quiet!great fans and super quiet. Wife yelled at me cause my old case fans were noisy. I'm deaf anyway with hearing aides in. (Selective hearing....lol)I replaced my old fans with these - case is cool & quiet & wife no longer yells at me.Now I have to replace my old speakers...lol
Gabe
The only noise I hear from these are the air moving through the filters I have on the case. I loved them so much I replaced all the fans on my case with these ones. I’ve also noticed that the heat moves out of my case a lot more efficiently. Despite being so quiet, they're a workhorse.
Shao
Fan moves air pretty good, at full speed its showing about 990 rpm, and its absolutely dead quiet. Pretty impressed. I knocked a star off as the box had been previously opened and was torn.