Welcome to the Lanier LD-645C product page. Here you can find information and pricing for your Lanier 841287 ( 841455 ) Genuine Lanier Toner Cartridge. Easy online ordering of your 841286 ( 841454 ) Genuine Lanier Toner Cartridge, LAN841286, LAN841285, LAN841284, LAN841287, can be completed from this page. Tonerprice.com backs all of our cartridges with our exclusive warranty. As always, we provide free ground shipping on orders over $75 within the contiguous United States from 5 warehouses nationwide.