Lexmark Unison Original Extra High Yield Black Laser Toner Cartridge 78C1XKE

Original Lexmark Unison Extra High Yield black laser toner cartridge, model 78C1XKE. LCCP, Lexmark Corporate OEM supply engineered for high-volume printing and consistent black output. Compatible with these Lexmark models: CS421dn, CS521dn, CS622de, CX421adn, CX522ade, CX622ade, CX625ade, CX625adhe.