Noctua NF-A8 PWM 80mm Cooling Fan (Brown) Square Frame, 71.5mm Mounting-Hole Spacing, 450 to 2200 rpm Fan Speed, 32.67 CFM Airflow, 17.7 dBA, SSO-Bearing Design, 80mm Cooling Fan, Anti-Vibration Rubber Pads Included, 150,000-Hour Lifespan, Low-Noise...
B&H Photo-Video-Pro Audio