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be quiet! Pure Wings 3 120mm PWM high-Speed, 3 Included, Speed-regulating… competes with other Cooling & Fans products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Cooling & Fans category for alternatives.

be quiet!

be quiet! Pure Wings 3 120mm PWM high-Speed, 3 Included, Speed-regulating Closed Loop Motor, high top-end Speed, Low Minimum RPM, Optimized Fan Frame, Newly Designed Fan Blades

Name: be quiet! Pure Wings 3 120mm PWM high-Speed, 3 Included, Speed-regulating Closed Loop Motor, high top-end Speed, Low Minimum RPM, Optimized Fan
Brand: be quiet!
SKU: B0FV3BHCM1
Price: 32.90 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-07

$32.90

Buy on Amazon — $32.90 Compare to similar cooling & fans

*Price sourced from Amazon.com. Last updated 2026-07-07. Price and availability subject to change.

Bottom line: The be quiet! Pure Wings 3 120mm PWM high-Speed, 3 Included, Speed-regulating Closed Loop Motor, high top-end Speed, Low Minimum RPM, Optimized Fan Frame, Newly Designed Fan Blades is a niche pick — read recent reviews before buying in the cooling & fans category, priced around $32.90. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies be quiet! Pure Wings 3 120mm PWM high-Speed, 3 Included… as a niche pick — read recent reviews before buying in the cooling & fans category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. be quiet!'s positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by be quiet!'s warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Pure Wings 3 120mm PWM high-speed features a closed loop motor. This technology is comparable with 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 speed and increases it to the target rpm, if necessary. As a result, Pure Wings 3 120mm PWM high-speed always operates at the desired speed, no matter the resistance.
The fan frame outlet is newly designed to minimize air leaks. This benefits especially the radiator performance of Pure Wings 3 120mm 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 120mm PWM high-speed.
With a remarkably high air pressure of up to 2.41mm/H2O, Pure Wings 3 120mm 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.
Pure Wings 3 120mm 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 120mm PWM high-speed a timeless classic and elegant addition to every gaming PC.
Pure Wings 3 120mm PWM high-speed is built to last. With the proven rifle bearing technology, on average, this fan offers a lifespan of 80,000 hours.

Full Specifications

Brand	be quiet!
Model	BL140
Voltage	12 Volts
Wattage	3.6 watts
Material	Metal, Plastic
Unit Count	3.0 Count
Noise Level	30.9 Decibels
Part Number	BL140
Compatibility	PC
Material Type	Metal, Plastic
Cooling Method	Air
Number of Items	3
Air Flow Capacity	59.6 Cubic Feet Per Minute
Compatible Devices	Desktop

Ready to buy?

be quiet! Pure Wings 3 120mm PWM high-Speed, 3 Included, Speed-regulating Closed Loop Motor, high top-end Speed, Low Minimum RPM, Optimized Fan Frame, Newly Designed Fan Blades is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-07-07. Price and availability subject to change.