This is a compatible Ricoh 888310 (Type 145) high yield magenta laser toner cartridge guaranteed to perform with your Ricoh laser printer. It delivers a page yield of up to 15,000 pages, making it a cost-effective choice for high-volume printing. Manufactured with 100% new components, this cartridge offers reliable performance and exceptional print quality. The use of compatible cartridges does not void your printer's warranty, and it provides significant savings over original Ricoh toner cartridges. Backed by our 100% Quality Satisfaction Guarantee.