This is a compatible Ricoh 841452 black laser toner cartridge, designed to work seamlessly with your Ricoh laser printer. It replaces the original Ricoh 841582 toner cartridge and delivers a standard yield of up to 25,500 pages. Manufactured with 100% new components, this economical alternative provides reliable performance and high-quality printing results. Using compatible cartridges does not void your printer's warranty and is backed by our 100% Quality Satisfaction Guarantee.