Brother DCP-1000; HL-720, HL-700, HL-730, HL-730DX, HL-730PLUS, HL-760, HL-760PLUS, HL-1040, HL-1050, HL-1060; IntelliFax-2600, IntelliFax-2750, IntelliFax-2800, IntelliFax-2900, IntelliFax-3550, IntelliFax-3650, IntelliFax-3750, IntelliFax-3800; MFC-4300, MFC-4350, MFC-4450, MFC-4550, MFC-4550PLUS, MFC-4600, MFC-4650, MFC-4800, MFC-6550MC, MFC-6650MC, MFC-6800, MFC-7550MC, MFC-7650MC, MFC-7750, MFCP-2000 - Toner Cartridge