Lexmark X644H11A Return Program Black Toner Cartridge

Compatible Lexmark models: X : X642e, X644e, X644ef, X646dte, X646e, X646ef. Clinical Assistant, Education Station, Legal Partner. . Approximate yield: 21000 Pages Lexmark Return Program Print Cartridge Black Yields up to 21,000 pages. Designed to provide exceptional value, reliability and outstanding print quality. Backed by the manufacturers 100% guaranteed lifetime warranty. Recycling solution - designed to encourage recycling, helping you divert materials from landfill.