This is a remanufactured Lexmark X644H11A high yield black laser toner cartridge, guaranteed to perform with Lexmark laser printers. It replaces the original Lexmark X644H11A toner cartridge and offers an average yield of 21,000 pages. Designed for use in the X642e, X644e, X646e, X646dte, and X646ef series printers, this cartridge provides a reliable and economical alternative to expensive OEM options. The remanufactured X644H11A toner cartridge is made using both OEM and non-OEM components, ensuring high-quality printing results. These cartridges are engineered to meet high standards of quality and reliability, providing exceptional yields that meet or exceed OEM specifications. The use of remanufactured cartridges does not void your printer warranty, making them a smart choice for cost-conscious businesses. We back our remanufactured X644H11A toner cartridges with a 100% Quality Satisfaction Guarantee, ensuring you receive a product that meets your printing needs.