Corsair
Corsair CO-9050141-WW AF140 Elite 140mm PWM Fan
Quiet and Powerful Cooling: Corsair AF140 Elite 140mm PWM Fan The Corsair AF140 Elite is a high-performance 140mm PWM fan designed for optimal cooling with minimal noise. Featuring a fluid dynamic bearing and AirGuide technology, this fan delivers exceptional airflow and static pressure, ensuring...
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Overview
Quiet and Powerful Cooling: Corsair AF140 Elite 140mm PWM Fan
The Corsair AF140 Elite is a high-performance 140mm PWM fan designed for optimal cooling with minimal noise. Featuring a fluid dynamic bearing and AirGuide technology, this fan delivers exceptional airflow and static pressure, ensuring your components stay cool and perform at their best. With support for Zero RPM mode, the AF140 Elite offers silent operation when temperatures are low.
Specifications:
- Model: CO-9050141-WW
- Size: 140mm
- Bearing Type: Fluid Dynamic Bearing
- PWM Control: Yes
- Speed: 400 - 1600 RPM
- Airflow: 84.5 CFM
- Static Pressure: 1.73mm-H2O
- Noise Level: 31.0 dBA
- Zero RPM Mode: Supported
- Color: Black
Key Features
CORSAIR AirGuide Technology: Utilizes anti-vortex vanes to channel concentrated airflow and improve cooling, whether used as intake, exhaust, or mounted to a liquid cooling radiator or heatsink.
Fluid Dynamic Bearing: Lubricant between the shaft and bearing greatly reduces friction, ensuring exceptional durability and minimal noise.
Push Air Without Pushing the Decibels: A low-noise 140mm fan blade spins as quietly as 31.0 dBA.
Keep Your System Cool: Powerful PWM-controlled fan speeds from 400 RPM up to 1,600 RPM, pushing up to 84.5 CFM of air with 1.73mm-H2O of static pressure.
Zero RPM Mode Support: Stops the fan entirely when sent a 0 RPM PWM signal, completely eliminating fan noise.
Specifications
Fan Size
140mm
Fan Speed Range
400 RPM - 1,600 RPM
Max Airflow
84.5 CFM
Max Static Pressure
1.73mm-H2O
Noise Level
31.0 dBA
Bearing Type
Fluid Dynamic Bearing
Technology
CORSAIR AirGuide Technology
Control Method
PWM
Special Features
Zero RPM Mode Support
Frequently Asked Questions
What is CORSAIR AirGuide Technology and how does it work in this fan?
CORSAIR AirGuide Technology uses anti-vortex vanes to channel concentrated airflow, improving cooling efficiency whether the fan is used as intake, exhaust, or on a radiator.
What type of bearing does the AF140 Elite fan use?
The AF140 Elite fan is equipped with a Fluid Dynamic Bearing, which reduces friction between the shaft and bearing for enhanced durability and minimal noise.
How quiet is this 140mm fan when operating?
This fan operates with a low-noise 140mm fan blade, spinning as quietly as 31.0 dBA, contributing to a quieter system.
What is the speed range and airflow capability of this fan?
It offers powerful PWM-controlled fan speeds from 400 RPM up to 1,600 RPM, pushing up to 84.5 CFM of air with 1.73mm-H2O of static pressure.
Can this fan completely stop spinning to eliminate noise?
Yes, it supports Zero RPM Mode, which stops the fan entirely when a 0 RPM PWM signal is sent, completely eliminating fan noise.
Is this fan suitable for use on liquid cooling radiators?
Yes, its AirGuide Technology and static pressure capabilities make it suitable for mounting to liquid cooling radiators or heatsinks.
What is PWM control, and how does it benefit the fan?
PWM (Pulse Width Modulation) control allows for precise and dynamic adjustment of the fan speed, enabling optimal cooling performance and noise reduction.
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