MICR Toner Cartridge provides a level of quality to meet or exceed the highest printing standards in your Troy MICR 1100 and Hewlett-Packard LaserJet 1100. Unique manufacturing and testing process results in a toner that is precision-matched for each unit helping to maintain optimum performance of your laser printer. Produced with the tightest tolerances, this cartridge consistently meets or exceeds the yield of OEM cartridges for a low operating cost. Cartridge yields approximately 2,500 pages with 5 percent coverage.