- Uses HP Smart technology which adjusts and optimises print quality
- Produces crisp, high-contrast blacks page after page
- High Yield cartridge which gives extremely low cost-per-page ratios
HP 42X Laser Toner Cartridge High Yield Page Life 20000pp Black Ref Q5942X
HP Advanced toner cartridge enhancements help you get the most out of your printer – legendary performance and reliability.