Lexmark OEM Lexmark T642 OEM Main Fan Assembly;Compatibility:Lexmark T642,Lexmark T642DN,Lexmark T642DTN,Lexmark T642N,Lexmark T642TN;Lexmark T642/644 - OEM Main Fan Assembly;Lexmark, LEX, 40X0054, Lexmark T642/644 Main Fan 500 Assembly, Accessory;Brand: Lexmark