---
product_id: 388007873
title: "be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079"
brand: "be quiet!"
price: "€ 135.31"
currency: EUR
in_stock: true
category: "Be Quiet!"
url: https://www.desertcart.sk/products/388007873-be-quiet-light-wings-140mm-pwm-high-speed-low-noise
store_origin: SK
region: Slovakia
---

# 71.7 CFM airflow for powerful cooling 20 ARGB LEDs for vibrant lighting 31 dB noise level for whisper-quiet operation be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079

**Brand:** be quiet!
**Price:** € 135.31
**Availability:** ✅ In Stock

## Summary

> 🌬️ Light up your rig with silent power and vibrant style!

## Quick Answers

- **What is this?** be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079 by be quiet!
- **How much does it cost?** € 135.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/388007873-be-quiet-light-wings-140mm-pwm-high-speed-low-noise)

## 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

- • **Tri-Pack Powerhouse:** Three high-speed 140mm fans delivering superior airflow and cooling performance.
- • **Enduring Reliability:** Long-life rifle-bearing ensures up to 60,000 hours of smooth, maintenance-free operation.
- • **Seamless Synchronization:** ARGB Hub supports up to six components for a unified lighting experience.
- • **Dynamic ARGB Illumination:** Dual-sided 20 LEDs with customizable colors and modes to match your unique setup.
- • **Whisper-Quiet Engineering:** Nine silence-optimized blades reduce turbulence and keep noise at a minimal 31 dB.

## Overview

The be quiet! Light Wings 140mm PWM High Speed fans come in a convenient 3-pack, featuring dual-sided ARGB lighting with 20 LEDs per fan for stunning visual effects. Engineered with nine silence-optimized blades, these fans deliver a powerful 71.7 CFM airflow while maintaining an ultra-quiet 31 dB noise level. The included ARGB Hub allows synchronization of up to six components, perfect for a cohesive lighting setup. Designed and quality-controlled in Germany, these fans offer a long-lasting 60,000-hour rifle-bearing lifespan and PWM speed control for efficient cooling tailored by your motherboard.

## Description

Three Light Wings 140mm PWM high-speed offer impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling. • Three fans included • ARGB lighting on front and rear • Multiple colors and modes for an individual look thanks to 20 LEDs • ARGB Hub allows synchronization of up to six ARGB components • Nine silence optimized fan blades for high pressure reduce noise-generating turbulences • Remarkable performance-to-noise ratio with 31dB(A) at 2,200rpm • Long life rifle-bearing gives an operating lifetime of 60,000 hours • PWM fan speed controlled by the motherboard • Three-year manufacturer’s warranty • Product conception, design and quality control in Germany

## Features

- Three fans included and one HUB
- ARGB lighting on front and rear
- Multiple colors and modes for an individual look thanks to 20 LEDs
- ARGB Hub allows synchronization of up to six ARGB components
- Nine silence optimized fan blades for high pressure reduce noise-generating turbulences

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KMF2PX1 |
| Air Flow Capacity | 71.7 cfm |
| Best Sellers Rank | #74 in Computer Case Fans |
| Brand Name | be quiet! |
| Compatible Devices | Desktop |
| Cooling Method | Fan |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,625) |
| Global Trade Identification Number | 04260052188835 |
| Included Components | Fan |
| Item Dimensions L x W x H | 0.04"L x 0.04"W x 0.04"H |
| Item Weight | 20 g |
| Manufacturer | be quiet! |
| Material Type | Copper |
| Maximum Rotational Speed | 2200 rpm |
| Model | BL079 |
| Noise Level | 31 db |
| Number of Items | 3 |
| Part Number | BL079 |
| Power Connector Type | 4-Pin |
| Set Name | PWM High-Speed |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 1 year |
| Wattage | 4.98 watts |

## Product Details

- **Brand:** be quiet!
- **Compatible Devices:** Desktop
- **Cooling Method:** Fan
- **Material:** Copper
- **Maximum Rotational Speed:** 2200 rpm
- **Noise Level:** 31 db
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 0.04"L x 0.04"W x 0.04"H
- **Voltage:** 12 volts
- **Wattage:** 4.98 watts

## Images

![be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079 - Image 1](https://m.media-amazon.com/images/I/41nn0lugb1L.jpg)
![be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079 - Image 2](https://m.media-amazon.com/images/I/31YPjVEARTL.jpg)
![be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079 - Image 3](https://m.media-amazon.com/images/I/41sLJiN8o4L.jpg)
![be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079 - Image 4](https://m.media-amazon.com/images/I/31fS6DZMnSL.jpg)
![be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079 - Image 5](https://m.media-amazon.com/images/I/21g+bGm9wnL.jpg)

## Available Options

This product comes in different **Color, Size, Set** options.

## Frequently Bought Together

- be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL079
- be quiet! Light Wings 120mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Syncs | 3-Pack | Black | BL077
- be quiet! Light Wings 140mm PWM High Speed Low Noise Premium ARGB Cooling Fan | 4-Pin | Ideal for Radiators and Heat Sinks | Black | BL075

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-24*