---
product_id: 754400960
title: "be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed"
brand: "be quiet!"
price: "€ 58.17"
currency: EUR
in_stock: true
reviews_count: 6
category: "Be Quiet!"
url: https://www.desertcart.fr/products/754400960-be-quiet-bl094-high-end-model-high-speed-silent-wings
store_origin: FR
region: France
---

# 2,500 RPM max speed 76.7 CFM max airflow 31.2 dBA max noise be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed

**Brand:** be quiet!
**Price:** € 58.17
**Availability:** ✅ In Stock

## Summary

> 🖤 Silent speed that keeps your rig cool and your focus sharper.

## Quick Answers

- **What is this?** be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed by be quiet!
- **How much does it cost?** € 58.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/754400960-be-quiet-bl094-high-end-model-high-speed-silent-wings)

## Best For

- be quiet! enthusiasts

## Why This Product

- Trusted be quiet! brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** 120 mm size fits seamlessly into most cases while delivering airflow that rivals larger fans.
- • **Precision PWM Control:** Dynamic fan speed adjustment ensures optimal airflow and noise balance tailored to your system’s needs.
- • **Long-Lasting Durability:** Engineered with rifle bearings for an impressive 300,000-hour lifespan—reliability you can count on.
- • **Whisper-Quiet Powerhouse:** Experience ultra-silent cooling even at high speeds, perfect for focused work or gaming marathons.
- • **Effortless Installation Kit:** Comes with rubber mounts, push pins, and screws for a secure, vibration-free setup in minutes.

## Overview

The be quiet! BL094 Silent Wings 4 is a high-speed 120 mm PWM fan designed for professionals and enthusiasts seeking a perfect balance of powerful airflow (up to 76.7 CFM) and whisper-quiet operation (max 31.2 dBA). With a robust rifle bearing system ensuring up to 300,000 hours of life and a comprehensive mounting kit, it guarantees durable, vibration-free cooling tailored for high-performance PC builds.

## Description

desertcart.co.jp: be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed : Computers

Review: 古いPCケースのファンの音が大きいので、本製品に交換。 とりあえずは静かになった。 耐用時間も長いと言うことなので、当分安心して使える。
Review: Below about 25% it is essentially silent, and still moves quite a lot of air. Even at 50% its still quiet. Yes, its noisy at 100%.... but all fans are, this one is not as noisy as any other fan I've ever used at any speed.

## Features

- Size: 4.7 x 4.7 x 1.0 inches (120 x 120 x 25 mm); Weight: 6.6 oz (193 g); Cable Length: 19.7 inches (50
- Fan Speed: 2,500 rpm (max) Air Flow: 76.7 CFM (max) Noise: 31.2 dBA (max) Static Pressure: 3.96 mmH2O (max)
- Drive Voltage: DC 12 V (5 - 13.2 V); Power Consumption: 2.4 W; Rated Current: 0.2 A
- Bearing: Rifle Bearing; Product Life: 300,000 hours (25 degrees Celsius)
- Accessories: Rubber and hard plastic mount, push pins, fan screws, instruction manual (English language not guaranteed)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6WPZFBX |
| Amazon Bestseller | #58,857 in Computers ( See Top 100 in Computers ) #481 in Computer Case Fans |
| Are Batteries Included | No |
| Brand | be quiet! |
| Color | Black |
| Computer Memory Type | DIMM |
| Customer Reviews | 4.6 4.6 out of 5 stars (496) |
| Date First Available | August 19, 2022 |
| Item Weight | 310 g |
| Item dimensions W x H | 12 x 12 x 2.5 cm |
| Item model number | BL094 |
| Manufacturer | be quiet! |
| Nombre de cellules Lithium-Métal | 1 |
| Product Dimensions | 12 x 12 x 2.5 cm; 310 g |
| Series | BL094 |
| Voltage | 12 Volts |
| Wattage | 2.4 W |

## Product Details

- **Brand:** be quiet!
- **Compatible Devices:** Desktop
- **Cooling Method:** Fan
- **Material:** Polycarbonate
- **Maximum Rotational Speed:** 2500 RPM
- **Noise Level:** 31.2 Decibels
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 12L x 2.5W x 12H cm
- **Voltage:** 12 Volts
- **Wattage:** 2.4 W

## Images

![be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed - Image 1](https://m.media-amazon.com/images/I/41omlg2X5vL.jpg)
![be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed - Image 2](https://m.media-amazon.com/images/I/61BkEmEUUgL.jpg)
![be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed - Image 3](https://m.media-amazon.com/images/I/61fKd0gyi0L.jpg)
![be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed - Image 4](https://m.media-amazon.com/images/I/61xu5cSInaL.jpg)
![be quiet! BL094 High-End Model High Speed SILENT WINGS 4 4.7 inches (120 mm) PWM High Speed - Image 5](https://m.media-amazon.com/images/I/71iR5T09e7L.jpg)

## Questions & Answers

**Q: I enjoy this brand of fan but have a need for high cfm.  which of the silent 4 120mm models yeilds the highest cfm?**
A: The highest CFM 120mm model is the Silent Wings Pro 4 120mm PWM. To be sure you are getting the correct one, make sure the specifications page lists the RPM as 3,000. Also, be aware that this model has a small 3-way switch on the back of the fan hub labeled "M/HS/UHS" which you will want to set to the "UHS" setting to enable the maximum speed.

**Q: Will this work with a 240mm AIO?**
A: Should be fine as they are designed to be placed on air coolers
just make sure that you have enough space because of size difference like width

**Q: How many fans come in the box with the Pro 4? Is it just one?**
A: Just 1.

**Q: Silent wings pro 4 vs silent wings 4?**
A: The Pro is more expensive and designed specifically for liquid cooling radiators.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***O on November 24, 2024*

古いPCケースのファンの音が大きいので、本製品に交換。 とりあえずは静かになった。 耐用時間も長いと言うことなので、当分安心して使える。

### ⭐⭐⭐⭐⭐ Review
*by N***Z on November 2, 2025*

Below about 25% it is essentially silent, and still moves quite a lot of air. Even at 50% its still quiet. Yes, its noisy at 100%.... but all fans are, this one is not as noisy as any other fan I've ever used at any speed.

### ⭐⭐⭐⭐⭐ Review
*by F***O on January 19, 2025*

Le Be Quiet! Silent Wings 4 High Speed sono un prodotto che trasmette qualità già dal primo momento, persino dal peso: solide e ben costruite. Le ventole sono straordinariamente silenziose fino all'80% della potenza, praticamente inudibili, e offrono prestazioni che non lasciano spazio a dubbi. Nel mio vecchio PC avevo già montato le Silent Wings 3, di cui ero entusiasta, ma queste sono un netto passo avanti. Il design delle pale e del telaio è stato ulteriormente ottimizzato per migliorare sia il flusso d’aria che la pressione statica, rendendole ideali per qualsiasi configurazione, dal raffreddamento ad aria ai radiatori per sistemi a liquido. Punti di forza: Silenziosità estrema: anche a velocità elevate, il rumore è contenuto e mai fastidioso. Materiali premium: il design e la costruzione delle ventole sono di altissimo livello, e i gommini anti-vibrazione fanno la differenza in termini di stabilità e silenzio. Versatilità: perfette sia per case che per radiatori, grazie all’ottima pressione statica. Durata: il motore FDB (Fluid Dynamic Bearing) garantisce affidabilità e longevità, un aspetto fondamentale per chi vuole un sistema silenzioso e duraturo. Considerazioni personali: Ho installato queste ventole in una configurazione di raffreddamento ad aria, e il miglioramento è stato immediatamente evidente sia in termini di temperatura che di rumorosità. Be Quiet! continua a essere un riferimento per chi cerca il meglio nel raffreddamento silenzioso. Consiglio queste ventole senza esitazioni a chiunque voglia un prodotto di qualità superiore.

## Frequently Bought Together

- be quiet! Silent Wings 4 120mm PWM High Speed 2500 RPM Premium Low Noise Cooling Fan | 4-Pin | BL094
- be quiet! Silent Wings Pro 4 140mm PWM High Speed 2400 RPM Premium Low Noise Cooling Fan | 4-Pin | BL099

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-04-28*