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iCUE LINK RX140 140mm PWM Single Fan Expansion

CORSAIR RX140 PWM fans push through obstructions using high static pressure and PWM controlled speeds, built with premium Liquid Crystal Polymer and CORSAIR AirGuide technology.
  • Advanced performance blade shape
  • Requires iCUE LINK System Hub (included with RX Starter Kits)
  • Glass fiber-reinforced LCP fan blades
  • AirGuide technology for concentrated cooling
  • Magnetic dome bearing for minimal noise
$34.99Current price: $34.99

Fan Package Quantity

Single Pack
Triple Pack
Not available with this option
Twin Pack

Fan Size

120mm x 25mm
Not available with this option
140mm x 25mm

Awards

  • CES 2024 Innovation
SKU: CO-9051011-WW

CORSAIR iCUE LINK RX140

HIGH PERFORMANCE FANS
RADIATOR AIRFLOW PERFECTION

WHAT IS iCUE LINK?

BUILD BETTER. BUILD SMARTER.



THE EASY WAY TO BUILD A PC

Reduce cable clutter with a network of smart, interconnected components.

LINK YOUR COMPONENTS

The iCUE LINK ecosystem uses a single connector for all iCUE LINK devices.

UNITE YOUR SETUP

Each component connects directly to the next, creating a chain of devices.

PERFORMANCE WHERE IT MATTERS

PEAK COOLING POWER

Push airflow through cases and radiators like never before at low, medium, and high speeds. RX Series fans deliver high airflow and static pressure, while keeping noise as low as possible.
*RX120 fans shown

AIRFLOW AND STATIC PRESSURE

A better fan relies on several key features, each improving how it handles air pressure and airflow as a radiator or case fan. RX fans were engineered to excel at both.

BLADE SHAPE
Optimized angle of attack, airfoil shape, and edge curvature ensure maximum airflow efficiency.
FAN HOUSING
The fan housing was designed to support the largest possible blade radius within its size limit.
CORSAIR AIRGUIDE
Stator vanes are angled to focus the exhaust airflow cone and improve the coverage of radiator fins and heat dissipation.

RIGID MATERIAL MEANS CONSISTENT PERFORMANCE

GLASS FIBER REINFORCED LCP

Constructed from glass fiber-reinforced liquid crystal polymer, RX Series fan blades offer the ultimate in radiator fan blade rigidity. The premium material prevents fan blade bending or buckling under varying degrees of static pressure, ensuring that optimal radiator flow is available at any fan speed.

EVERY SOURCE OF NOISE ADDRESSED

CORSAIR MAGNETIC DOME BEARING

This improved bearing minimizes friction and mechanical noise, achieving a balance between high airflow performance and low acoustic footprint. On top of that, the reduced friction means greater longevity for your fan.
DESIGNED FOR REAL LIFE PERFORMANCE

RIGOROUSLY TESTED AND PERFECTED

Months of material and design optimization, along with meticulous testing, led to the RX Series’ unbeatable performance in delivering high static pressure and efficient airflow. These tests ensure that the fan performs exceptionally across a wide range of speeds.

Read more about how radiator fan performance is actually measured, what the specifications mean in practice and what separates good fans from great fans.

RADIATOR FAN PERFORMANCE
PERFORMANCE FAN DESIGN

REMOVING AGE-OLD ANNOYANCES

QUIKTURN SCREW REVOLUTION

Take CORSAIR's QuikTurn screws for a single spin and see how convenient fan installation can be: as robust and secure as any traditional screw, and an absolute pleasure to use. Especially when you need to use 20 or more in a build.

HARNESS THE POWER OF iCUE LINK

Unleash the full potential of your fans using CORSAIR iCUE software, from fine-tuned fan speeds to pre-set fan curves.

CORSAIR 5-YEAR WARRANTY BADGE

FIVE-YEAR WARRANTY

WORLD-CLASS SUPPORT

Our award-winning service means you can enjoy your gear worry-free.

DIMENSIONS CONTROL STYLE
140 x 25mm PWM
STATIC PRESSURE AIRFLOW (MAX)
0.15mm - 3.379mm H₂0 18.1 - 95.7 CFM
RPM RANGE NOISE LEVEL (MIN)
300 - 1700 10 - 36 dBA

Tech Specs

Weight0.28kg
Fan Airflow18.1 - 95.7 CFM
Fan ModelRX SERIES
Flow TypeSTATIC PRESSURE
LINK Compatibilitynoled
Fan Static Pressure0.15 - 3.79 mm-H20
Speed1700 RPM
Sound Level10 - 36 dBA
PWM ControlYes
Power Draw0.62A
Package Quantity1
LED ColorNo
Fan Size140mm x 25mm
Bearing TypeMagnetic Dome
1x iCUE LINK RX140 Fan
2x iCUE LINK Connectors
1x 135mm Slim 90° iCUE LINK Cable
4x QuikTurn Mounting Screws