Canon i-SENSYS LBP6670dn Accessories
Toner Cartridges
Cartridge 719 Get beautiful streak-free mono prints with the All-in-One Cartridge 719 which works seamlessly with Canon i-SENSYS LBP6670dn to give you approximately 2,100 pages (ISO 19752 measured). 
Cartridge 719 H Get even more beautiful streak-free mono prints with the All-in-One Cartridge 719 high capacity which works seamlessly with Canon i-SENSYS LBP6670dn to give you approximately 6,400 pages (ISO 19752 measured).