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be quiet! Pure Wings 3 140mm Quiet PWM High-Speed Case Fan | Speed-regulating Closed Loop Motor| Extraordinary Air Pressure | BL109

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$12.90

$ 5 .99 $5.99

In Stock

About this item

  • OPTIMIZED FRAME: The fan frame outlet designed for peak performance on radiators
  • AIRFLOW: 7 airflow-optimized fan blades not only reduce noise, but ensure performance under demanding configurations
  • QUIET PERFORMANCE: Pure Wings 3 can be operated with very low minimum rpm for very quiet operation
  • LONG BEARING LIFE: Long life rifle bearing gives an operating lifetime of 80,000 hours
  • German Design | German Engineering | German Quality | German Performance



Product Description

Closed loop motor for persistent RPM

1800 RPM case fan

Closed loop motor for persistent RPM

Pure Wings 3 140mm PWM high-speed features a closed loop motor. This technology is comparable with the cruise control in cars. When working against resistance, for example a fan grill or radiator, fans spin slower as a result. The closed loop motor technology constantly monitors the current fan

Pure Wings 3

Optimized Fans

The fan frame outlet is designed to minimize air leaks. This benefits especially the radiator performance of Pure Wings 3 140mm PWM high-speed. To reach even higher performance, the fan blades are optimized as well: Their angle is adjusted to achieve even more air pressure, adding up to the extraordinary performance of Pure Wings 3 140mm PWM high-speed.

Pure Wings 3 in Pure Loop 2

For Radiators and Heatsinks

With a remarkably high air pressure of up to 2.44mm/H2O, Pure Wings 3 140mm PWM high-speed is the best choice for water-cooled and air-cooled systems alike. The 9 airflow-optimized fan blades provide enough air pressure to make this fan work great even in demanding configurations.

Case Fan

Iconic Design

Pure Wings 3 140mm PWM high-speed trims all the fat. Every part and single detail contribute to the functionality and uncompromising performance. This has also been considered in the design of the fan. All outlines and angles serve a purpose, making Pure Wings 3 140mm PWM high-speed a timeless classic and elegant addition to every gaming PC.

PVM

Rifle Bearing Technology

Pure Wings 3 140mm PWM high-speed is built to last. With the proven rifle bearing technology, on average, this fan offers a lifespan of 80,000 hours.


Borisenko Dmitry
Reviewed in the United States on May 7, 2025
Does its job silently and perfectly
Vincent Dupire
Reviewed in the United States on March 31, 2025
These perform exactly as advertised. At full speed, they do roar a little bit it could be due to the restriction of the front panel on my Coolermaster Q300L. Up to about 80% speed, they are very quiet, just a low hum.
The Grand Proxy
Reviewed in the United States on March 18, 2025
DAS IST GUT!. Built very well.
LeanMilk
Reviewed in the United States on March 17, 2025
Push good amount of air and fairly quiet. Perfect for case fans.
Cuong Tu
Reviewed in the United States on February 11, 2025
On first glance, they look to be quite well built. I haven’t tried these as I switched to Noctuas last minute, but people say they perform pretty well for the price.
Robert E.
Reviewed in the United States on January 31, 2025
Much quieter than stock fan. Long fan cable also which is was nice for my use case.
JESUS
Reviewed in Spain on January 24, 2025
Fiables y silenciosos. Los mejores.
一般人
Reviewed in Japan on January 20, 2025
質感が良く、静かです。
Brandon
Reviewed in the United States on April 18, 2025
Easy to install and push a ton of air
Trevor
Reviewed in the United Kingdom on April 12, 2025
Be quiet have exceptionally good fans and PSU this is no different
Michael
Reviewed in Germany on July 30, 2024
Meine Gehäuse wollte noch nen paar leise Lüfter nachdem die AIO raus flog.Drehen nicht besonders hoch, aber sind und zweck war ja guter airdlow bei moderratem Sound…Alles in allem soweit top
Customer
Reviewed in the United States on December 5, 2024
I got two of the 140mm for the front intake on my case. I ended up exchanging one of them due to a noise it was making, but the replacement was fine. I would put these on par with Noctua for performance/noise level but for a much lower cost.I do wish the logo on the black fans was a dark font instead of white
Ionut Andrei Balcan
Reviewed in Italy on December 2, 2024
Inserite 2 come intake nel case nella parte bassa, silenziose e fanno il loro lavoro
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