Brother's optional LT-6505 paper cassette holds 520 sheets and is the ideal accessory for frequent printers. The additional 520-sheet capacity eliminates the need for frequent paper refills, making it easy to handle higher print volumes. Brother's optional LT-6505 paper tray is compatible with the HL-L6300DW, HL-L6400DW, DCP-L6600DW, MFC-L6800DW, MFC-L6800DWT and MFC-L6900DW. Dimensions: 363 x 132 x 384 mm... (W x H x D). Media sizes: A4, Letter, A5, Executive, Legal, Folio, Mexico Legal, India Legal