Corsair RS140 II 140mm Low-Noise Single Fan Black PWM, Daisy-Chain Connectivity, Magnetic Dome Bearings, Zero RPM

Daisy-Chain Connectivity: RS II fans can be daisy-chained together with just one cable going to the motherboard’s 4-pin PWM connector for a quick and hassle-free installation process Magnetic Dome Bearings: Magnetic Dome bearings in the RS II series fans minimize noise and reduce friction for greater longevity Zero RPM Mode: This feature allows the fan to stop spinning under low and moderate loads, providing total silence for those who prioritize a distraction-free environment AirGuide Technology: Angled anti-vortex stator vanes on each fan assist in focusing airflow to improve cooling performance while allowing for targeted cooling of hot components and better static pressure when pushing air through a dense radiator Easy Motherboard Fan Control: Daisy-chained fans can be controlled as a single group using motherboard software so there’s no complicated ecosystems or fan controllers required