Lexmark MX522ADHE Toner Cartridges

The Lexmark MX522ADHE uses compatible black toner in four sizes: 56F1000 is standard at about 6,000 pages, 56F1H00 is high yield at about 15,000 pages, 56F1X00 is extra high yield at about 20,000 pages, and 56F1U00 is ultra high yield at about 25,000 pages. A compatible 56F0Z00 drum is rated at about 60,000 pages. The MX521ADE and MX622ADE use the same supplies. Free shipping on orders over $50 in the contiguous US.