The Corsair RS140 PWM Fan features improved cooling performance with optimised blade design and angles, along with a magnetic dome bearing that allows for reduced noise and minimum friction. This fan is capable of up to 95.5 CFM of airflow and 3.46 mm-H2O of static pressure when spinning up to 1700 RPM, with daisy-chainable PWM 4 pin connectors, allowing for multiple fans to connect to a single 4-pin PWM motherboard header, reducing cable clutter, and a zero RPM mode that stops the fans during light loads to eliminate fan noise.
Features
RS140 140mm PWM Fan - White
High-Performance Daisy-Chain Fans
Add a CORSAIR RS140 140mm PWM Fan to your cooling setup, offering daisy-chainable 4-pin PWM control and strong, concentrated airflow.
Includes
- Daisy-chainable 4-pin PWM connectors
- CORSAIR AirGuide technology for concentrated airflow
- CORSAIR Magnetic Dome bearing for longevity and low noise
- Zero RPM mode at low load
Direct-to-Motherboard Connection
Skip the fan hubs and excessive cables - daisy-chain your RS Series fans in sequence and control them all through just a single 4-pin PWM connector on your motherboard.
*RS ARGB fans and connections 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. RS fans were engineered to excel at both.
Blade Shape
Optimised 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.
Every Source of Noise Addressed
Magnetic Dome Bearing
This improved bearing Minimises 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.
Strength in Numbers
Proven Cooling Performance
RS fans have undergone months of extensive testing to guarantee exceptional performance at the full range of PWM fan speeds set with their direct-to-motherboard connection.
Radiator Performance with RS140 Fans
Zero RPM Mode
PWM control lets you precisely set fan speeds so your fans only spin as fast as they need to, resulting in less fan noise overall, while support for Zero RPM means they can stop spinning completely at low loads to eliminate fan noise.
World-Class Support
Our award-winning service means you can enjoy your gear worry-free.
Dimension
Backed by a 5 year Corsair warranty.
