This is a compatible Ricoh 841346 black laser toner cartridge, designed to perform seamlessly with your Ricoh laser printer. It offers a substantial yield of up to 30,000 pages, making it an economical alternative to the original Ricoh MP-4000A toner cartridge. Manufactured with 100% new components, this cartridge provides reliable print quality and performance. The use of compatible cartridges does not void your printer's warranty, and it is backed by our 100% Quality Satisfaction Guarantee.