# be quiet! Silent Wings 4 140mm PWM Highspeed - Blanc

**Brand:** be quiet!
**Category:** Informatique
**Code (GTIN/SKU):** 4260052191088
**Canonical URL:** https://openreviews.io/en/reviews/bequiet/be-quiet-silent-wings-4-140mm-pwm-highspeed-blanc-4260052191088

## Rating: 5.0/5 ★★★★★ — 55 reviews analyzed
_Confidence: high_

## At a glance

be quiet! Silent Wings 4 140mm PWM Highspeed - Blanc reviews: 5.0/5 based on 55 analyzed reviews from 2 sites, updated November 2, 2026.

Praised: high-performance cooling and quiet operation.

55 reviews analyzed, all published on other sites.
Other sites: 2 sources, 55 reviews, average rating 5.0/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This white 140 mm case fan is designed for demanding users looking for high-end cooling without compromising on noise. It stands out for its exceptional cooling performance, capable of keeping components at low temperatures even under intense loads. Furthermore, it manages to deliver this ventilation power while remaining extremely quiet, even when running at its maximum speed.

## Strengths

- **High-performance cooling** — It offers powerful airflow and highly effective cooling for demanding configurations.
- **Quiet operation** — The fan remains particularly quiet, even when pushed to its maximum speed.

## Frequently asked questions

- Is it noisy at full speed?
- Is the cooling suitable for a radiator?
- Is the white color uniform?
- What is its performance at low speeds?

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_Source: OpenReviews — https://openreviews.io/en/reviews/bequiet/be-quiet-silent-wings-4-140mm-pwm-highspeed-blanc-4260052191088_