Designed For: OKI MC760dn, MC760dnfax, MC770dnfax Printing Technology: LEDCompatible Printers: OKI MC 770 dn, OKI MC 770 dnf, OKI MC 760 dn, OKI MC 780 dnf, OKI MC 760 dnf, OKI MC 770 dnvfax, OKI MC 780 dnvfax, OKI C 612 N, OKI C 712 DN, OKI C 712 N, OKI C 612 DN, OKI MC 780 Series, OKI MC 760 dnfax, OKI MC 760 dnvfax, OKI MC 770 Series, OKI MC 770 plus MFP, OKI MC 760 Series, OKI C 612 Series, OKI C 712 Series