This is a compatible replacement for the Kyocera-Mita TK-522M magenta laser toner cartridge. It is designed to deliver a standard yield of up to 4,000 pages, ensuring reliable performance for your printing needs. Manufactured with a new chip, this cartridge provides a cost-effective alternative to expensive OEM options while maintaining quality output. The use of compatible toner cartridges does not void your printer's warranty. Backed by our 100% Quality Satisfaction Guarantee.