Premium Quality 3009C001 (Cartridge 057) Toner Cartridge compatible with the Canon I-SENSYS LBP223dw, LBP226dw, LBP228x, MF443dw, MF445dw, MF446x, MF449x. The use of compatible supplies does not void your printer warranty.--with new chip Product Detail Ninestartechonline.com