Designed for high volume air flow this Corsair Air Series AF120 LED Red Quiet Edition High Airflow 120mm Fan is great for unresticted areas with at least 3cm of clearance. Three colored rings are included and may be installed on the fan face to add a themed look. With up to 63.47 CFM and 1.1mm static pressure, this fan is sure to keep your PC cool. Experience best performance when placed at the top or rear of your PC case and are ideal for use as an exhaust. Corsair Air AF120 Red LED Quiet Edition 120mm Computer Case Fan CO-9050015-RLED. Series CO-9050015-RLED High Airflow Fan. Single Pack - (CO-9050015-RLED). (C. Af120 Led 1 X 4.72" 1500 Rpm Plastic (co-9050015-rled). 120Mm .