HP CF540X 203X High Yield Original LaserJet Toner Cartridge, Black, Pack of 1

This high-yield HP 203X Black Toner cartridge offers reliability and consistent print quality. This is done by working harmoniously with HP paper and your HP printer; with a high-yield cartridge you can print for even longer without interruption. Over 50 Percent of the printing technology of your HP printer is contained within the cartridge itself; meaning every time you replace your cartridge ...