Compatible Lexmark models:
CS: CS310dn, CS310n, CS410dn, CS410dtn, CS410n, CS510de, CS510dte Outstanding results page after page Also for use in CS410dn, CS510de and more Reliable, long-life print system with Unison Toner Return Program cartridge for savings Compatible with CS310dn Yields up to 1, 000 pages. Recycling solution - designed to encourage recycling, helping you divert materials from landfill.