Cooler Master

Cooler Master MFX-B2DN-183PA-R1 SickleFlow 120 ARGB Fan

Three-pack 120mm ARGB fans with sealed bearings and PWM control for balanced airflow and vibrant lighting.

$48.42*
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*Price sourced from Amazon.com. Last updated:Sep 12, 2026.Price and availability are subject to change — details.

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Overview

The Cooler Master SickleFlow 120 V2 ARGB 3-in-1 pack delivers three 120mm fans engineered to balance airflow performance with visual appeal. Each fan features an air balance curve blade design that provides effective cooling whether mounted as case intake/exhaust fans or placed on a liquid cooling radiator. The sealed bearing mechanism is built for longevity and reduced noise, making these fans a practical choice for builds where acoustics matter. PWM support means your motherboard can dynamically control fan speed, ramping up during heavy loads and spinning down during idle periods.

On the aesthetics side, each fan houses 3-pin addressable RGB LEDs that can be synchronized with compatible motherboard software from major manufacturers. The square frame design not only aids in mounting but also gives the fans a clean, modern look when installed. With three fans in the box, this bundle is well-suited for populating a mid-tower case or covering a 360mm radiator in a single purchase, simplifying the buying process and ensuring a uniform appearance across your build.

Key Features

ARGB Lighting: Signature cooling performance with an ARGB 3-Pin design: a perfect choice for all of the users wanting lighting effects that are individually customizable.

New Blade Design: Revised curve blade design to improve airflow and air pressure. A refreshed blade for improved lighting.

Enhanced Fan Frame: Enhanced frame structure, reducing turbulent flow noise increase efficiency.

Sealed Bearing Structure: Sealed and secured fan bearing, preventing dust and lubricating oil leakage while increasing the fan’s operation stability and life span.

Specifications

Fan Size
120mm
Quantity
3 Fans
Lighting
ARGB 3-Pin Addressable LEDs
Bearing Type
Sealed Bearing
Blade Design
Air Balance Curve Blade
Speed Control
PWM (4-Pin)
Fan Type
Case Fan / Radiator Fan
Model
MFX-B2DN-183PA-R1

Frequently Asked Questions

This package includes three 120mm ARGB fans, making it convenient for filling out a case or mounting on a 360mm radiator.
The fans use a 3-pin ARGB header for lighting control. They are compatible with most motherboard ARGB headers from major manufacturers.
Yes, the fans feature PWM (Pulse Width Modulation) control via a 4-pin fan header, allowing your motherboard or fan controller to adjust speed based on temperature.
Yes, the air balance curve blade design is optimized for both case airflow and static pressure on radiators.
They use a sealed bearing design, which helps reduce noise and extend the operational lifespan compared to standard sleeve bearings.