Overview

PWM Control
Precise PWM control enables quiet operation at lower fan speeds, with headroom up to 2,100 RPM when additional cooling is needed.
Optimized for Low RPM
Strong airflow efficiency at lower fan speeds reduces the need for aggressive ramping, helping to keep systems running quieter during everyday operation.
Balanced Airflow
Tuned to prioritize quieter operation at the fan speeds most systems run, delivering calmer cooling in real-world use.
Lower Noise
Runs up to 4 dBA quieter than the previous generation while maintaining similar cooling at everyday fan speeds.
CORSAIR AirGuide
Anti-vortex vanes help focus airflow through your system for more efficient cooling.
Rigid Frame
A glass fiber-reinforced frame with integrated anti-vibration dampeners helps reduce resonance and maintain a secure, stable installation.
Vivid RGB Lighting
Eight RGB LEDs display vivid lighting effects, with a window built into the frame to enable viewing of your lighting from the side.
Detachable Side Plates
Add a personal touch to your system by installing your own 3D-printed side plate over the side window or use the included side plates.
Match Your Build
RX II RGB fans are available in black or white to suit your build.
Effortless Connectivity
iCUE LINK technology enables you to connect all your components in sequence using universal connectors, all plugged into an iCUE LINK System Hub (sold separately). Build faster, reduce cable clutter, and create a more intelligent, cohesive system setup.
Magnetic Dome Bearings
Minimizes noise and reduces friction for greater longevity.
Zero RPM Mode
Supports Zero RPM PWM signals to eliminate fan noise at low loads.
Unite Your Setup
Create automated fan curves and fully customize your RGB lighting effects with powerful CORSAIR iCUE software, creating synchronized light shows with all of your iCUE devices system-wide.
Monitor Temperatures
Built-in temperature sensor for real-time thermal monitoring.

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Highlight differences

Feature	VIEWING CORSAIR - iCUE LINK RX120 II RGB 120mm PWM Fan - Black	LOWEST PRICE IN THIS TABLE CORSAIR - RS120 II 120mm PWM Fan - Black	CORSAIR - RS120 II ARGB 120mm PWM Fan - Black	CORSAIR - RS360 II Unified Frame PWM Fans - Black
Price	$27.99	$11.99	$15.99	$31.99
	This product	View details	View details	View details

Specifications

Capacity & configuration

Cooling Fan Type: Case
Bearing Type: Magnetic Dome
Lighting Type: RGB

Dimensions & weight

Product Name: iCUE LINK RX120 II RGB 120mm PWM Fan
Product Height: 26 millimeters
Product Width: 129 millimeters
Product Length: 120 millimeters
Product Weight: 5.92 ounces

Features

Color: Black, White
Brand: CORSAIR
Airflow Volume: 64.72 cubic feet per minute
Cooling System: Air
Fan Size: 120 millimeters
Fan Speed: 2100 revolutions per minute
Noise Level: 32.8 decibels adjusted
Number of Fans Included: 1
Customizable Lighting: Yes
UPC: 840440420828, 840440420835

Power & warranty

Model Number: CO-9051057-WW
Power Consumption: 5.52 watts
Warranty - Parts: 5 Years
Warranty - Labor: 5 Years

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review

MikeOct 17, 2026 · Verified purchase ★★★☆☆

Okayish - Not a fan of corsairs control hub push, more bloat.