<B>HP Part# Q5712A#A2L Auto Duplex Unit Review</b><P>http://is.gd/u0SFOa <P><P> HP Part# Q5712A#A2L Auto Duplex Unit <P>For select Officejet 7000 Series<P>Photosmart 2600, 2700, 8100, 8400 Series<P>and Deskjet 6500, 6800 series printers<P>
