Canon 069 Magenta Toner Cartridge Produce the best quality prints. It makes sense to use a genuine Canon 069 magenta cartridge in your canon laser printer. Crisp, smudge resistant, professional quality text and colour prints with the CART069M Cartridge. You can expect up to 1,900 pages @ 5% coverage. Using a Canon CART069 magenta toner cartridge means you can recycle the used laser cartridge with the Cartridges 4 Planet Ark program. Use this Canon Cart 069 magenta toner cartridge with the Canon ImageClass MF756cx printer model.