This is an original OEM Lexmark return program X644X11A extra high yield black laser toner cartridge designed for Lexmark laser printers. It delivers an exceptional yield of up to 32,000 pages, ensuring long-lasting performance for your printing needs. The Lexmark X644X11A cartridge is built specifically for your printer, providing reliable and high-quality output. Ideal for both home and office use, this toner cartridge guarantees crisp and clear prints.