Corsair RS140 140mm PWM Case Fan (White) – Overview
Pack
Single 140mm fan
140 x 140 x 25 mm white frame with mounting screws
Single 140mm fan
140 x 140 x 25 mm white frame with mounting screws
Speed
330-1700 RPM PWM
Zero RPM mode stops the fan at low load
330-1700 RPM PWM
Zero RPM mode stops the fan at low load
Airflow
Up to 95.5 CFM
Up to 3.46 mmH2O static pressure for case or radiator use
Up to 95.5 CFM
Up to 3.46 mmH2O static pressure for case or radiator use
Noise
10-36 dBA
Rated noise range across the PWM speed range
10-36 dBA
Rated noise range across the PWM speed range
Connection
Daisy-chain PWM
Fans link together and run from a single 4-pin PWM header
Daisy-chain PWM
Fans link together and run from a single 4-pin PWM header
Lighting
None (non-RGB)
Plain white fan for builds without lighting
None (non-RGB)
Plain white fan for builds without lighting
Bearing
Magnetic dome
Low friction for less mechanical noise and longer life
Magnetic dome
Low friction for less mechanical noise and longer life
Design
CORSAIR AirGuide
Angled stator vanes focus airflow onto radiator fins
CORSAIR AirGuide
Angled stator vanes focus airflow onto radiator fins
Warranty
5 Year Carry-In
Corsair manufacturer warranty
5 Year Carry-In
Corsair manufacturer warranty
Corsair RS140 140mm PWM Case Fan (White) Specifications
| General | |
|---|---|
| Brand | Corsair |
| Model | RS140 140mm PWM Fan – White |
| Part number | CO-9050194-WW |
| Colour | White |
| Fans in pack | 1 |
| Performance | |
| Fan dimensions | 140 x 140 x 25 mm |
| Fan speed | 330 – 1700 RPM ±10%, PWM, Zero RPM mode |
| Max airflow | 14.6 – 95.5 CFM |
| Static pressure | 0.11 – 3.46 mmH2O |
| Noise | 10 – 36 dBA |
| Bearing | Magnetic dome |
| Design | CORSAIR AirGuide angled stator vanes |
| Power and Connectors | |
| Fan connector | 4-pin PWM, daisy-chainable |
| Rated current (per fan) | 0.45 A |
| In the Box and Warranty | |
| In the box | 1 x RS140 fan 4 x mounting screws |
| Warranty | 5 Year Corsair Carry-In |
Watch: Corsair RS140 140mm PWM Case Fan (White) Review
About the Corsair RS140 140mm PWM Case Fan (White)
The Corsair RS140 in white is a single 140mm PWM case fan without lighting, for builds that use 140mm mounts or radiators and want more airflow at lower speeds. It runs from 330 to 1700 RPM and moves up to 95.5 CFM with 3.46 mmH2O of static pressure. Like the rest of the RS range it daisy-chains to other RS fans on one 4-pin PWM header. A magnetic dome bearing, AirGuide stator vanes and a Zero RPM mode that stops the fan at low load are included.
