Increase your print input capacity with this Lexmark™ 550-sheet tray accessory. This option supports A4, A5, executive, folio, JIS B5, letter, legal, oficio and statement sizes. Paper 16 to 32 lb/ 60 to 120 gsm, transparencies and labels may be used from this unit. Compatible with applicable Lexmark genuine hardware. Accessory Type: Paper Tray; Dimensions: 18.23 x 19 x 4.7; For Use With: Lexmark™ CS720de, CS720dte, CS725de, CS725dte, CS730de, CS735de, CS737dze, CX725de, CX725dhe, CX725dthe, CX730de, CS735adse, CX737adzse; Sheet Capacity: 550.