This model features a large hexagon shaped metal mesh air inlet at the lower front of the bezel designed for large air intake to provide cool breeze for the cooling of the pc components it is like the third eye of a cyclops in the greek mythology it adds a spark to the personality of this case any one wants a cool looking value case this is the case to go for features all black chassis interior 05mm thickness support long graphic cards up to 390mm supports up to 2x12cm fans on front