CN598-67005Tray Assembly - is a 500-sheet capacity Paper Tray 2 designed specifically as an input tray for the HP Officejet Pro X476dw and X576 MFP printer series.
CN598-67007Tray Assembly - Assy-Output-Bin, Paper output tray assembly - Holds paper after it has been printed
K4F49A-Tray_AssyTray Assembly - Paper input tray assembly for loading paper (bottom).