Speedy Inks - Compatible 60F1H00 High Yield Black Laser Toner Cartridge for use in MX310dn, MX410de, MX510de, MX511de, MX511dhe, MX511dte, MX610de, MX611de, MX611dhe, MX611dte For use in: MX310DN, MX410DE, MX510DE, MX511DE, MX511DHE, MX511DTE, MX610DE, MX611DE, MX611DFE, MX611DHE, MX611DTE Page Yield: 10,000 | Color: Black Shelf Life: 24-36 Months The use of compatible replacement laser toner cartridges and supplies does not void your printer warranty. Backed by a Two year guarantee