These printers use the LC75BK cartridge:
Click On a Printer to View it's Cartridges
          Brother DCP J-525 W
          Brother DCP J-725 DW
          Brother DCP J-925 DW
          Brother MFC J-280 W
          Brother MFC J-425 W
          Brother MFC J-430 W
          Brother MFC J-435 W
          Brother MFC J-625 W
          Brother MFC J-625 DW
          Brother MFC J-825 DW
          Brother MFC J-835 W
          Brother MFC J-835 DW