CO-9050184-WW specification sheet

Overview:

The Corsair RS120 ARGB 120mm PWM fan in White delivers a perfect blend of high-performance cooling and customizable lighting for your PC build. Designed with AirGuide technology and magnetic dome bearings, this single-pack fan ensures efficient airflow while minimizing mechanical noise and extending the lifespan of your system. The direct-to-motherboard connection eliminates the need for extra hubs or messy cable management, allowing you to control up to six fans using just one PWM connector and one ARGB header.

Description:

The RS120 ARGB fan combines advanced aerodynamics with seamless RGB integration to keep your components cool and looking great. Its AirGuide stator vanes focus airflow directly onto radiator fins for superior heat dissipation, while the optimized blade shape ensures maximum air efficiency at any speed. Users can enjoy silent operation thanks to Zero RPM mode, which stops the fans completely during low loads, and control lighting effects via popular motherboard software suites like ASUS Aura Sync or MSI Mystic Light.

Features:

Why Choose This Fan
This single pack includes one high-quality white fan that integrates easily into any case design. The magnetic dome bearing reduces friction significantly, ensuring smooth rotation with minimal vibration and sound. Whether you are building a compact ITX rig or a full-tower workstation, the adjustable PWM control allows precise speed management between 420 and 2100 RPM to match your cooling needs exactly.

Technical Specifications:

• Fan Size: 120mm x 25mmWeight: 0.239 kgAirflow: 13.3 - 72.8 CFMStatic Pressure: 0.2 - 4.15 mm-H2O
• Speed Range: 420 - 2100 RPM (±10%)Sonic Level: 10 - 36 dBAPower Draw: 0.4APWM Control: Yes
• LED Color: RGBFlow Type: Static PressurePackage Quantity: 1 UnitLink Compatibility: None

The RS120 ARGB model (Part Number CO-9050184-WW) is engineered to excel in both airflow and static pressure applications. By optimizing the angle of attack and edge curvature of the blades, Corsair ensures that air moves efficiently through radiators or tight case filters. The housing design supports the largest possible blade radius within the 120mm limit, maximizing volume without compromising structural integrity.

What's in the box

• Corsair RS120 ARGB PWM Fan (White)
• User Manual

With support for Zero RPM mode, you can set your fan speeds so precisely that they stop spinning entirely when system temperatures are low. This feature effectively eliminates fan noise during idle tasks while maintaining full cooling power when the load increases. The direct connection to the motherboard simplifies installation and allows for synchronized lighting effects across multiple fans without additional hardware.

Specifications:

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Specifications
Product Code	CO-9050184-WW
Weight	0.239
Fan Size	120mm x 25mm
LED Color	RGB
Package Quantity	1
Power Draw	0.4A
PWM Control	Yes
Sound Level	10 - 36 dBA
Fan Static Pressure	0.2 - 4.15 mm-H2O
LINK Compatibility	None
Fan Airflow	13.3 - 72.8 CFM
Flow Type	STATIC PRESSURE
Speed	420 - 2100 RPM ±10%

FAQ

Can I connect multiple fans without using a separate hub?
Yes, the RS ARGB series supports daisy-chain connections, allowing you to link fans in sequence and control them all through just one 4-pin PWM connector and one +5V ARGB connector on your motherboard.

How do I customize the lighting effects?
You can easily start customizing by plugging into your motherboard's ARGB software suite, which includes support for ASUS Aura Sync, MSI Mystic Light Sync, ASRock RGB, and Gigabyte RGB Fusion.

Will this fan stop making noise when my computer is idle?
Yes, the fans feature Zero RPM mode via PWM control, meaning they can stop spinning completely at low loads to eliminate fan noise, or spin only as fast as needed for cooling during heavier loads.

Is this fan suitable for use on a radiator?
Absolutely, the RS ARGB fans are engineered with Corsair AirGuide technology and stator vanes that focus airflow to improve coverage of radiator fins and heat dissipation while maintaining high static pressure.

What are the maximum speed and noise levels of this fan?
The fan operates at speeds between 420 and 2100 RPM, with a sound level ranging from 10 to 36 dBA depending on the current load and speed setting.