Corsair
Corsair CO-9050185-WW RS120 ARGB White PWM Fan 3-Pack
★★★★★
The Corsair RS120 ARGB 3-pack delivers daisy-chain simplicity, vivid RGB lighting, and strong static pressure in a clean white design.
View price on Amazon
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Key Features
Streamlined Fan Connections: Daisy-chain multiple fans together and control them all through just one 4-pin PWM connector and one +5V ARGB connector.
Lighting Made Easy: Eight LEDs per fan shine bright with customisable lighting through your motherboard’s built-in ARGB control (requires compatible motherboard).
Precise PWM Speeds: Set your fan speeds up to 2,100 RPM while providing up to 72.8 CFM airflow to your system.
CORSAIR AirGuide Technology: Anti-vortex vanes direct airflow at your hottest components for concentrated cooling, pushing air in the direction you need when mounted to a radiator or heatsink.
High Static Pressure: RS fans work well as radiator fans with a static pressure of 2.8mm-H2O to push through obstructions.
Specifications
Brand
Corsair
Model
CO-9050185-WW
Fan Size
120mm
Pack Quantity
3
Bearing Type
Magnetic Dome Bearing
Fan Speed
Up to 2,100 RPM
Airflow
Up to 72.8 CFM
Static Pressure
2.8mm-H2O
Noise Level
36 dB
Lighting
8 ARGB LEDs per fan
Connectors
4-Pin PWM, +5V ARGB (daisy-chain)
Technology
Corsair AirGuide
Color
White
Pros & Cons
👍 Pros
- Daisy-chain connectivity significantly reduces cable clutter by using one PWM and one ARGB header for multiple fans
- High static pressure of 2.8mm-H2O makes them effective as radiator fans
- AirGuide anti-vortex vanes concentrate airflow toward components for more efficient cooling
- Three-pack offers good value with matching white aesthetics for uniform builds
- Magnetic dome bearings provide durability and quieter operation over time
👎 Cons
- Maximum noise level of 36 dB at full speed may be noticeable in quiet environments
- Requires a motherboard with a +5V ARGB header for lighting control — no standalone controller included
- White color may show dust accumulation more readily than darker fans
- RGB customization is limited to motherboard software rather than Corsair's iCUE ecosystem
Frequently Asked Questions
How does the daisy-chain feature work on these fans?
Each RS120 fan connects to the next in sequence, so you can link multiple fans together and control them all through a single 4-pin PWM connector and one +5V ARGB connector, drastically reducing cable clutter.
Do I need Corsair iCUE software to control the RGB lighting?
No, these fans use a standard +5V ARGB connector and are controlled through your motherboard's built-in ARGB software. A compatible ARGB motherboard header is required.
Are these fans suitable for use on radiators?
Yes, with a static pressure rating of 2.8mm-H2O, the RS120 fans are designed to push air effectively through radiators and heatsinks, making them a solid choice for liquid cooling setups.
How many LEDs does each fan have?
Each fan has eight individually addressable RGB LEDs, providing bright and customizable lighting effects across the three-fan set.
What type of bearing do the RS120 fans use?
The RS120 fans use magnetic dome bearings, which are designed for long-term durability and quieter operation compared to standard sleeve bearings.
Related Products
