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.

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.

Specifications

Colour

White

Weight

0.624

Fan Airflow

14.6 - 95.5 CFM

Flow Type

STATIC PRESSURE

LINK Compatibility

None

Fan Static Pressure

0.11 - 3.46 mm-H2O

Speed

330 - 1700 RPM ±10%

Sound Level

10 - 36 dBA

PWM Control

Yes

Power Draw

0.45A

Package Quantity

2

LED Colour

None

Fan Size

140mm x 25mm

Package Contents

• 2x RS140 Fans
• 8x Mounting Screws