8025 80mm 5v 12v 24v 48v dc case fan brushless computer cooling fan Packing details: Inside: Card paper Outside: Kmk reinforced carton Fan size: 92.5*92.5*25 mm Carton size: 80*80*25mm Piece: 150pcs/carton Net weight: 10.5kg/carton Gross weight: 11.5kg/carton