CORSAIR RS140 PWM 140 mm Case Fan Dual Pack, Black

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Streamlined Fan Connections: Daisy-chain multiple fans together and control them all through just a single 4-pin PWM connector Precise PWM Speeds: Set your fan speeds up to 1,700 RPM while providing up to 95.5 CFM airflow to your system CORSAIR AirGuide Technology: Anti-vortex vanes direct airflow at your hottest components for concentrated cooling, pushing air in the direction you need when mounted to a radiator or heatsink High Static Pressure: RS fans work well as radiator fans with a static pressure of 3.46mm-H2O to push through obstructions Quiet Operation with Magnetic Dome Bearing: CORSAIR’s Magnetic Dome bearing minimises noise and reduces friction for greater longevity

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- The CORSAIR 140 mm dual fans are perfect for high-end setups, thanks to their 1700 rpm speed- At 30 mm thickness, they support larger blades, boosting static pressure for optimal cooling - They're PWM controlled, so they'll adjust the speed based on the temperature of your hardware - AirGuide technology creates a concentrated airflow that's easy to direct at the hottest components - The super-quiet magnetic dome bearing ­keeps the friction and noise to a minimum- Zero RPM mode keeps the fans silent during low-load conditions for a noise-free experience