---
product_id: 623321919
title: "be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor"
brand: "be quiet!"
price: "€ 54.64"
currency: EUR
in_stock: true
category: "Be Quiet!"
url: https://www.desertcart.hr/products/623321919-be-quiet-silent-wings-4-120mm-pwm-high-speed-white
store_origin: HR
region: Croatia
---

# 76.7 CFM airflow 31.2 dB ultra-quiet noise level 6-pole motor with 3 phases be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor

**Brand:** be quiet!
**Price:** € 54.64
**Availability:** ✅ In Stock

## Summary

> 💨 Silence Meets Performance: Cool Your Rig Without the Noise

## Quick Answers

- **What is this?** be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor by be quiet!
- **How much does it cost?** € 54.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/623321919-be-quiet-silent-wings-4-120mm-pwm-high-speed-white)

## 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

- • **Smart PWM Control:** Adaptive speed regulation for perfect balance between cooling efficiency and silence.
- • **Whisper-Quiet Power:** Experience peak airflow at a barely-there 31.2 dB—your system’s silent partner.
- • **Vibration-Free Mounting:** Dual mounting options with anti-vibration tech ensure noise stays out of your workflow.
- • **Precision Engineered Blades:** Optimized blade-to-frame spacing delivers extraordinary air pressure for demanding setups.
- • **Long-Lasting Fluid-Dynamic Bearing:** Up to 300,000 hours of whisper-quiet, reliable cooling performance.

## Overview

The be quiet! Silent Wings 4 120mm PWM High-Speed White Fan combines cutting-edge 6-pole motor technology and optimized blade design to deliver 76.7 CFM airflow at an ultra-quiet 31.2 dB noise level. Featuring advanced fluid-dynamic bearings for up to 300,000 hours of lifespan and dual anti-vibration mounting options, it ensures powerful, silent cooling ideal for high-performance desktops, radiators, and heat sinks.

## Description

be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor : desertcart.co.uk: Computers & Accessories

## Features

- Silent Wings 4 120mm PWM high-speed White is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks – Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 120mm PWM high-speed White a fan that makes no compromises between very quiet operation and highest performance.
- Silent Wings 4 120mm PWM high-speed White makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 120mm PWM high-speed White allows the user to run even the most demanding applications.
- Silent Wings 4 120mm PWM high-speed White has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed.
- 6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 31.2dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated in mid-speed.
- The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of Silent Wings 4 120mm PWM high-speed White.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CYCP89KW |
| Air Flow Capacity | 76.7 Cubic Feet Per Minute |
| Best Sellers Rank | 224,976 in DIY & Tools ( See Top 100 in DIY & Tools ) 599 in Bathroom Fans |
| Brand | be quiet! |
| Compatible Devices | Desktop |
| Cooling Method | forced air |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (640) |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 04260052191064 |
| Included Components | 1 product |
| Item Dimensions L x W x H | 25H millimetres |
| Item Weight | 349 Grams |
| Manufacturer | be quiet! |
| Manufacturer Part Number | BL115 |
| Material | Plastic |
| Max Rotational Speed | 2500 RPM |
| Model Number | BL115 |
| Noise Level | 31.2 Decibels |
| Number of Items | 1 |
| Number of Packs | 1 |
| Power Connector Type | 3-Pin |
| Product Warranty | China |
| Set Name | PWM High-Speed |
| Unit Count | 1.0 count |
| Voltage | 230 Volts (AC) |
| Wattage | 2.4 watts |

## Product Details

- **Brand:** be quiet!
- **Compatible devices:** Desktop
- **Cooling method:** forced air
- **Material:** Plastic
- **Maximum rotational speed:** 2500 RPM
- **Noise level:** 31.2 Decibels
- **Power connector type:** 3-Pin
- **Product dimensions:** 25H millimetres
- **Voltage:** 230 Volts (AC)
- **Wattage:** 2.4 watts

## Images

![be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor - Image 1](https://m.media-amazon.com/images/I/41vfkJV1MsL.jpg)
![be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor - Image 2](https://m.media-amazon.com/images/I/51Wko1igueL.jpg)
![be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor - Image 3](https://m.media-amazon.com/images/I/41m4HUxtVDL.jpg)
![be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor - Image 4](https://m.media-amazon.com/images/I/21qsBuxk97L.jpg)
![be quiet! Silent Wings 4 120mm PWM High-Speed White Fan, Optimized Blades, Extraordinary High Performance, Extremely High Air Pressure, Very Silent Operation, 6-Pole Motor - Image 5](https://m.media-amazon.com/images/I/41wxWoFiuFL.jpg)

## Available Options

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/623321919-be-quiet-silent-wings-4-120mm-pwm-high-speed-white](https://www.desertcart.hr/products/623321919-be-quiet-silent-wings-4-120mm-pwm-high-speed-white)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-30*