Brother TN-350 High Yield Black Toner Cartridge is designed to perform in the Brother MFC-7220, 7225N, 7420, 7820, 7820N, HL-2030, 2040, 2070N, DCP-7010, 7020, 7025, IntelliFAX 2820, ,2910, 2920.
Brother TN-360 High Yield Black Toner Cartridge is designed to perform in the Brother DCP-7040, HL-2120, 2125, 2150, 2140, 2150N, 2170W, MFC-7440N, 7840W.