This is a Compatible Okidata 42127404 High Yield Black Toner Cartridge designed for use with Okidata laser printers. It offers a page yield of up to 5,000 pages, ensuring long-lasting performance. Manufactured with 100% new components, this cartridge serves as an economical alternative to the original Okidata 42127404 toner, providing significant savings without compromising on quality. The use of compatible cartridges does not void your printer warranty and is backed by our 100% Quality Satisfaction Guarantee.