HP LaserJet Pro M402dw D9P29A optional 550-sheet paper tray

With this HP Laserjet Pro Paper Tray (D9P29A), your printer has room for another 550 sheets of standard A4 paper. This greatly increases the productivity and ease of use of the printer. It reduces the need for replenishing the paper as often. This additional paper tray works seamlessly with the first paper tray in the printer.