Welcome to the Lexmark T-520 product page. Here you can find information and pricing for your Lexmark 12A6835 Premium Compatible MICR Extra High-Yield Toner Cartridge. Easy online ordering of your 12A6835 Premium Compatible High-Yield Toner Cartridge 20000 Page-Yield, 12A6835CMICR, 12A5361, 12A6735, 12A6835, 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.