The aluminum fine mesh panel replaces the glass front panel to provide additional air intake with the support of the fans. The aluminum fine mesh panel allows ample air to pass through and efficiently cools the components in the case. Features. Replace the glass front panel with a fine mesh panel to improve airflow. Includes brackets for installing up to 3 x 120mm or 3x140mm or 2x160mm fans in the front. Color: Black. Bracket dimension: 490mm L x 232mm D x 0.551in H. Material: Aluminum mesh panel/Steel fan bracket. Front fan bracket: 120mm x 3 or 140mm x 3 or 160mm x 2