Compatible Printers: OKI C 844 dnw, OKI C 834 nw, OKI ES 8434 dn, OKI C 834 dn, OKI C 824 Series, OKI C 844 nw, OKI C 824 n, OKI C 834 dnw, OKI C 834 Series, OKI C 824 dn