---
product_id: 288275086
title: "Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1)"
brand: "cooler master"
price: "R1145"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Cooler Master"
url: https://www.desertcart.co.za/products/288275086-cooler-master-masterfan-mf140-halo-fan-duo-ring-argb-customizable
store_origin: ZA
region: South Africa
---

# 24 ARGB LEDs Duo-Ring Lighting 140mm Hybrid Static Pressure Fan Silent Cooling Tech, 30 dB Noise Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1)

**Brand:** cooler master
**Price:** R1145
**Availability:** ✅ In Stock

## Summary

> 🌟 Light up your build, silence the noise, and own the airflow game!

## Quick Answers

- **What is this?** Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1) by cooler master
- **How much does it cost?** R1145 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/288275086-cooler-master-masterfan-mf140-halo-fan-duo-ring-argb-customizable)

## Best For

- cooler master enthusiasts

## Why This Product

- Trusted cooler master brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Operation:** Advanced noise reduction materials and tech keep your system cool without the distracting hum—perfect for focused work or immersive gaming.
- • **Dynamic PWM Speed Control:** Seamlessly adjust fan speeds from 650 to 1500 RPM to balance airflow and silence, adapting to your system’s real-time cooling needs.
- • **Universal ARGB Compatibility:** Plug and play with major motherboard lighting ecosystems like Aura Sync, Mystic Light, and Polychrome Sync for effortless RGB harmony.
- • **Vibrant Duo-Ring ARGB Lighting:** 24 individually addressable LEDs create mesmerizing, customizable light shows that make your rig the envy of every stream and LAN party.
- • **Precision Hybrid Static Pressure:** 140mm fan blades engineered to push air efficiently through dense radiators and mesh panels, ensuring optimal cooling performance under load.

## Overview

The Cooler Master MasterFan MF140 Halo is a premium 140mm PWM fan featuring a unique Duo-Ring ARGB lighting system with 24 individually addressable LEDs, engineered hybrid static pressure blades for superior cooling on liquid radiators and mesh chassis, and advanced noise reduction technology delivering quiet yet powerful airflow. Compatible with major ARGB motherboard software, it offers dynamic speed control from 650 to 1500 RPM, making it the perfect blend of style, performance, and silent operation for high-end PC builds.

## Description

MasterFan MF140 Halo White Edition, a new series to the MasterFan family, providing air cooling solution for CPU liquid radiator and chassis in-take. With its Duo-Ring Addressable RGB Lighting sporting 24 Individually Controlled ARGB LEDs for the most stunning visual effect on any gaming rig. MF140 Halo are fitted with multiple layers of our exclusive noise reduction technologies and sound-absorbing materials for a perfect blend to cool your entire system and its components in silence. Hybrid Fan Blade Design combing an Air Balance with a Wave Shape fan blade design for a Static Pressure airflow to tackle heightened impedance and resistance in CPU liquid radiator, low-noise or mesh chassis ventilation, while boosting overall airflow.

Review: These work, most excellently... - They work, they're pretty quiet but they almost never have to crank up anymore since I figured out reversing the flow on three of the seven fans would create the positive air pressure recommend by some of the system builders. They are a premium product, not cheap and I'd say not a the best value for money, BUT if you want Pretty and Great Performance.... Heck, I'm considering replacing the remaining Corsair RGB fans in my system...
Review: I'm a big FAN of these! - These use the standard 3-pin ARGB headers and 4-pin PWM headers on separate cables. They are NOT compatible with the Cooler Master Hyper 212 with the given hardware. These fans are super quiet at low to medium speeds and not exactly loud at full power. The aesthetic is also unmatched at this price point! The RGB LEDs blend smoothly, something you'd be hard-pressed to find on any fan under $40. The fan and surrounding ring light up nicely in a 24-LED array. Excellent fans from an excellent company at an excellent price! I use both the 120mm and 140mm version in my PC.

## Features

- Duo-Ring Addressable RGB Lighting: 24 Individually Controlled ARGB 3-Pin LEDs for a stunning visual effect.
- Performance Engineered: Hybrid Static Pressure blade design to tackle resistances in CPU liquid radiator, low-noise or mesh chassis ventilation while boosting overall airflow
- Silent Cooling Technology: Noise Reduction Technology and Sound Absorbing Materials for a quieter and longer lifespan cooling solution
- PWM Fan Control: Dynamic speed adjustment between 650 rpm to 1,500 rpm, minimizing noise or maximizing airflow
- Certified Compatibility: Compatible with most of AddressableRGB capable motherboards Aura, Mystic Light and Polychome Sync

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Y67FWYR |
| Air Flow Capacity | 55 cfm |
| Best Sellers Rank | #333 in Computer Case Fans |
| Brand | Cooler Master |
| Brand Name | Cooler Master |
| Compatible Devices | Desktop |
| Cooling Method | Fan |
| Customer Reviews | 4.8 out of 5 stars 454 Reviews |
| Global Trade Identification Number | 00884102085987 |
| Included Components | MF120 Prismatic |
| Item Dimensions L x W x H | 5.51"L x 0.98"W x 5.51"H |
| Item Weight | 215 g |
| Manufacturer | Cooler Master |
| Material Type | Plastic |
| Maximum Rotational Speed | 1800 rpm |
| Model | MFL-B4DN-15NPA-R1 |
| Noise Level | 30 db |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | MFL-B4DN-15NPA-R1 |
| Power Connector Type | 4-Pin |
| Product Dimensions | 5.51"L x 0.98"W x 5.51"H |
| UPC | 884102085987 |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 2 Years |
| Wattage | 1.8 watts |

## Product Details

- **Brand:** Cooler Master
- **Compatible Devices:** Desktop
- **Cooling Method:** Fan
- **Material:** Plastic
- **Maximum Rotational Speed:** 1800 rpm
- **Noise Level:** 30 db
- **Power Connector Type:** 4-Pin
- **Product Dimensions:** 5.51"L x 0.98"W x 5.51"H
- **Voltage:** 12 volts
- **Wattage:** 1.8 watts

## Images

![Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1) - Image 1](https://m.media-amazon.com/images/I/71NKYcqwW-L.jpg)
![Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1) - Image 2](https://m.media-amazon.com/images/I/71vRAtmB4bL.jpg)
![Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1) - Image 3](https://m.media-amazon.com/images/I/81rIfPKOncL.jpg)
![Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1) - Image 4](https://m.media-amazon.com/images/I/71cbkHu5HfL.jpg)
![Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender for PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1) - Image 5](https://m.media-amazon.com/images/I/71skrHjr9GL.jpg)

## Available Options

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

## Questions & Answers

**Q: Please clarify each fan cable distinctly; are the digital argb cables 3-pin and are the pwm power cables 4-pin?**
A: ARGB is standard 3 pin  [00_0]
the RGB (non-addressable) option is 4 pin [0000]
PWM is 4 pin

**Q: Me gustaría saver si trae el juego de cables para conectarlos todos a una sola coneccion de corriente y rgb**
A: Trae el splitter para conectar el pwm de 3 a 1, y el rgb se conectan uno con el otro, y podes conectar al final a la mb o al controlador

**Q: Hola,quería adquirir 4 de estos ventiladores, mi pregunta es: se puede conectar en simultáneo los 4 para poder conectarlos en un solo enchufe?**
A: Yo compré 3 y los tengo conectados en simultáneo en un solo punto.. trae los adaptadores.. si no estoy mal creería que si se puede..  son muy bonitos y funcionan muy bn

**Q: What is the width of the fan**
A: 120mm

## Customer Reviews

### ⭐⭐⭐⭐⭐ These work, most excellently...
*by M***M on June 14, 2022*

They work, they're pretty quiet but they almost never have to crank up anymore since I figured out reversing the flow on three of the seven fans would create the positive air pressure recommend by some of the system builders. They are a premium product, not cheap and I'd say not a the best value for money, BUT if you want Pretty and Great Performance.... Heck, I'm considering replacing the remaining Corsair RGB fans in my system...

### ⭐⭐⭐⭐⭐ I'm a big FAN of these!
*by L***N on January 28, 2023*

These use the standard 3-pin ARGB headers and 4-pin PWM headers on separate cables. They are NOT compatible with the Cooler Master Hyper 212 with the given hardware. These fans are super quiet at low to medium speeds and not exactly loud at full power. The aesthetic is also unmatched at this price point! The RGB LEDs blend smoothly, something you'd be hard-pressed to find on any fan under $40. The fan and surrounding ring light up nicely in a 24-LED array. Excellent fans from an excellent company at an excellent price! I use both the 120mm and 140mm version in my PC.

### ⭐⭐⭐⭐⭐ Beautiful fan
*by T***D on April 7, 2024*

This fan is whisper quiet and the RGB looks just like the picture. The pattern rotates around the outer perimeter. Works perfectly as an exhaust fan for the back of my case.

## Frequently Bought Together

- Cooler Master MasterFan MF140 Halo Fan, Duo-Ring ARGB Customizable Lighting, 140mm PWM Static Pressure, ARGB Header Extender For PC Case, Liquid and Air Cooler (MFL-B4DN-15NPA-R1),Black
- Cooler Master MF120 Halo² Case|Liquid Cooler|Air Cooler Fan, 120mm Fan, Dual-Loop aRGB Rings, Dynamic PWM 2,050 RPM, Air Balance Blades, aRGB Lighting, Hybrid Frame

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-13*