Product Description
HP 4700 CP4005 Duplex Upgrade Kit - Includes Top Mount duplexer, RM1-1784, Duplexing Feed assembly to mount on ETB, RM1-1785 and the Duplexing tray, RC1-5043. Work on both the HP Color LaserJet 4700 Printer Q7491A - Q7493AR Color Lase HP Color LaserJet 4700 Series and the HP Color LaserJet CP4005 Series printers.
Note: This the complete kit to make a non duplexing base unit a duplex unit.