This is a compatible Sharp MX-23NTMA magenta laser toner cartridge designed to work with your Sharp laser printer. It provides a yield of up to 10,000 pages, making it an economical choice for high-volume printing. Manufactured with 100% new components, this cartridge delivers reliable performance and high-quality printing results. The use of compatible toner cartridges does not void your printer's warranty. Backed by our 100% Quality Satisfaction Guarantee.