Toner compatible for HP Color LaserJet Pro M 454 Series, Pro M 454 dn, Pro M 454 fw, Pro M 454 nw, HP Color Laserjet Pro M 470 Series, Pro M 479 Series, Pro M 479 dn, Pro M 479 dw, Pro M 479 fdn, Pro M 479 fdw How to install original chip https://www.youtube.com/watch?v=lQWaqW2TybE How to install original chip Paste https://youtu.be/AzXjXPMPcxY ManualHP207AX216A.jpg