O11D EVO Front Mesh Kit The fine mesh panel replaces the front glass panel to provide additional air intake with the support of fans. AVAILABLE IN 3 COLORS EXTREME AIRFLOW OF O11D EVO The fine mesh panel allows abundant air to pass through and effectively cool down the components in the case. SUPPORTS FANS AT THE FRONT The kit includes adjustable fan mounting brackets to hold up to 3x 120mm or 2x 140mm fans for direct ventilation of the system. ULTIMATE AIR-COOLING CONFIGURATION Normal Mode Paired with the upright GPU kit the front mesh kit provides the O11D EVO with additional fresh air intake from the front to better cool the GPU and the CPU. GPU COMPATIBILITY WITH UPRIGHT GPU KIT Upright GPU clearance limitations are affected when installing fans at the front with the front mesh kit.