Unique Design & Powerful Heat Dissipation AX20 features a slanted bar air intake design and an exceptional dense mesh for massive heat dissipation. The half-view tempered glass side panel design allows you to show off your gaming configurations without obstacles. The AX20 supports up to 8 x 120 mm fans simultaneously and provides users with diverse cooling options. Slanted Bar Air Intake Design Featuring dense mesh for massive airflow and efficient dust prevention. High-Airflow Front Panel Massive air intake at the front, top, and bottom. Creating multiple airflow paths.