These printers use the PC-101 cartridge:
Click On a Printer to View it's Cartridges
          Brother Fax 1150 P
          Brother Fax 1200 P
          Brother Fax 1700 P
          Brother IntelliFax 1150
          Brother IntelliFax 1200
          Brother IntelliFax 1250
          Brother IntelliFax 1250 M
          Brother IntelliFax 1350
          Brother IntelliFax 1350 M
          Brother IntelliFax 1450 MC
          Brother IntelliFax 1550
          Brother IntelliFax 1550 MC
          Brother IntelliFax 1750
          Brother IntelliFax 1950 MC
          Brother IntelliFax 1950 MC Plus
          Brother IntelliFax 1950 Plus
          Brother MFC 1650
          Brother MFC 1750
          Brother MFC 1850 MC
          Brother MFC 1950
          Brother MFC 1950 C
          Brother MFC 1950 MC
          Brother MFC 1950 MC Plus
          Brother MFC 1950 Plus
          Brother MFC IntelliFax 1750
          Brother MFC IntelliFax 1850 MC
          Brother PPF 1150
          Brother PPF 1150 P
          Brother PPF 1200 P
          Brother PPF 1250
          Brother PPF 1350 M
          Brother PPF 1450 MC
          Brother PPF 1550 MC
          Brother PPF 1700 P
          Omnifax B 1350
          Omnifax MFC 6000
          Omnifax MFP 6000