---
product_id: 459513035
title: "Silent Wings Pro 4 PWM 120mm"
brand: "be quiet!"
price: "฿5398"
currency: THB
in_stock: true
reviews_count: 5
category: "Be Quiet!"
url: https://www.desertcart.co.th/products/459513035-silent-wings-pro-4-pwm-120mm
store_origin: TH
region: Thailand
---

# 3000 RPM max speed 83.9 CFM airflow 36.9 dB(A) ultra-quiet noise Silent Wings Pro 4 PWM 120mm

**Brand:** be quiet!
**Price:** ฿5398
**Availability:** ✅ In Stock

## Summary

> 🖤 Silent power that speaks volumes.

## Quick Answers

- **What is this?** Silent Wings Pro 4 PWM 120mm by be quiet!
- **How much does it cost?** ฿5398 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/459513035-silent-wings-pro-4-pwm-120mm)

## 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

- • **Precision PWM Control:** 4-pin PWM connector ensures dynamic speed adjustment for optimal cooling and silence.
- • **Plug & Play Simplicity:** 500mm cable length and easy installation make upgrading your cooling effortless.
- • **Whisper-Quiet Powerhouse:** Experience peak 3000 RPM airflow with barely-there noise at 36.9 dB(A).
- • **Sleek, Professional Design:** Matte black finish blends seamlessly into any high-end build, signaling premium quality.
- • **Advanced Fluid Dynamic Bearing:** FDB tech guarantees ultra-smooth, long-lasting performance with minimal vibration.

## Overview

The be quiet! Silent Wings Pro 4 PWM 120mm fan delivers industry-leading airflow of 83.9 CFM at a whisper-quiet 36.9 dB(A), powered by a 6-pole motor and fluid dynamic bearing for durability and smooth operation. Its 4-pin PWM connector allows precise speed control up to 3000 RPM, making it the ultimate choice for professionals seeking silent, efficient cooling with a sleek, minimalist aesthetic.

## Description

Silent Wings Pro 4 120mm PWM is the most progressive, performant and versatile fan by be quiet! Model: Silent Wings Pro 4 120mm PWM Connector: 4-pin PWM Dimensions (mm): 120 Fan speed @ 100% PWM / 12V (rpm): 3000 Air Flow @ 100% PWM / 12V (CFM / m3/h): 83.9 / 142.5 Air Pressure @ 100% PWM / 12V (mm H2O): 5.31 Noise level @ 100% PWM / 12V (dB(A)): 36.9 Cable length (mm): 500 Dimensions (L x W x H), (mm): 120 x 120 x 25 Bearing technology: FDB Motor technology: 6-pole fan motor Weight incl. fixed cables (kg): 0.227

Review: Silencioso, bien acabado y elegante para ser el tipo de producto que es. La calidad se paga. Recomendado!
Review: Semplicissime da montare, sono silenziose e muovono parecchia aria. Costruite veramente bene

## Features

- daff
- Color Pepper green
- Materials Felt

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B746VB2F |
| Are Batteries Included | No |
| Best Sellers Rank | #27,323 in Computers ( See Top 100 in Computers ) #170 in Computer Case Fans |
| Brand | be quiet! |
| Color | Black |
| Computer Memory Type | DIMM |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,152) |
| Date First Available | 7 August 2022 |
| Item Weight | 310 g |
| Item model number | BL098 |
| Manufacturer | Daff |
| Product Dimensions | 12 x 2.5 x 12 cm; 310 g |
| Series | BL098 |
| Voltage | 12 Volts |
| Wattage | 3 watts |

## Product Details

- **Brand:** be quiet!
- **Power connector type:** 4-Pin
- **Product dimensions:** 12L x 12W x 2.5H centimeters
- **Voltage:** 12 Volts
- **Wattage:** 3 watts

## Images

![Silent Wings Pro 4 PWM 120mm - Image 1](https://m.media-amazon.com/images/I/81j0X6QaBhL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by N***O on 27 April 2025*

Silencioso, bien acabado y elegante para ser el tipo de producto que es. La calidad se paga. Recomendado!

### ⭐⭐⭐⭐⭐ Review
*by L***D on 23 July 2024*

Semplicissime da montare, sono silenziose e muovono parecchia aria. Costruite veramente bene

### ⭐⭐⭐⭐ Review
*by R***N on 14 March 2024*

Exchanged my stock EK Nucleus AIO fans. Didn't do much for the temps or noise in my original push config in a Meshlicious case. Switched to a pull config (fans outside the case, and the temps and noise is amazing now! Next time I will test Noctua instead tho.

## Frequently Bought Together

- be quiet! Silent Wings Pro 4 120mm PWM 3000 RPM Premium Low Noise Cooling Fan | 4-Pin | BL098
- be quiet! Silent Wings Pro 4 140mm PWM High Speed 2400 RPM Premium Low Noise Cooling Fan | 4-Pin | BL099
- Cable Matters 2-Pack 3 Way 4 Pin PWM Fan Splitter Cable - 12 Inches / 30cm, 1x PWM-Controlled Fan with 2 Follower Fans, PC Fan Splitter 1 to 3 Converter, PC-Fan Extension Cable

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**Shop now:** [https://www.desertcart.co.th/products/459513035-silent-wings-pro-4-pwm-120mm](https://www.desertcart.co.th/products/459513035-silent-wings-pro-4-pwm-120mm)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-23*