Genuine Canon FX-4 Toner Cartridge To suit: L800, L900, L8500, L9000, L9500   Description Price Quantity Genuine Canon FX-4 Fax Cartridge $117.90 Genuine Canon FX-4 Fax Cartridge - Twin Pack $229.00 Trademarks are the property of their respective owners and are used for identification purposes only.