The HP 123 Black ink cartridge is an original HP printing supply designed to deliver reliable, high-quality black text documents. This standard-capacity cartridge is compatible with select HP DeskJet and HP ENVY printers. Key features: • Original HP ink formulation • Standard black ink capacity • Compatible with HP DeskJet and ENVY series • Delivers sharp black text • Easy to install design The HP 123 black ink cartridge utilizes HP's proprietary ink formula to produce crisp, clear text and graphics. It features HP's smart cartridge technology that monitors ink levels and helps ensure optimal print quality. The cartridge is designed for hassle-free installation and comes in recyclable packaging as part of HP's environmental sustainability program.