Corsair CO-9050143-WW AF140 ELITE High Performance 140mm PWM White Case Fan
R245Square Frame, 400-1600 rpm Fan Speed, 84.5 CFM Airflow, 31 dBA Maximum Noise, 140mm Cooling Fan, Fluid Dynamic Bearings. Ensure your components remain cool with the AF140 ELITE High-Performance 140mm PWM Fan from CORSAIR. Featuring a maximum noise level of 31 dBA this 140mm cooling fan delivers 84.5 CFM of airflow and features a variable speed of 400 to 1600 rpm.