These printers use the PC-301 cartridge:
Click On a Printer to View it's Cartridges
          Brother Fax 750
          Brother Fax 770
          Brother Fax 870
          Brother Fax 875 MC
          Brother Fax 885 MC
          Brother Fax 910
          Brother Fax 920
          Brother Fax 921
          Brother Fax 930
          Brother Fax 931
          Brother Fax 940
          Brother Fax 945
          Brother Fax 985 MC
          Brother IntelliFax 750
          Brother IntelliFax 770
          Brother IntelliFax 775
          Brother IntelliFax 775 SI
          Brother IntelliFax 870
          Brother IntelliFax 870 MC
          Brother IntelliFax 875 MC
          Brother IntelliFax 885 MC
          Brother MFC 770
          Brother MFC 885 MC
          Brother MFC 925
          Brother MFC 970
          Brother MFC 970 MC
          Brother MFC IntelliFax 970 MC
          Brother PPF 750
          Brother PPF 770
          Brother PPF 870 MC
          Murata-Muratec FAX 920 W