You never know when you’ll need to print a document or a piece of work. Keep your printer ready to go at all time with this HP 304 black ink cartridge. Print professional-quality business documents with vibrant colour, using pigment inks designed for the office. Print up to 2.5x more pages and replace cartridges less often, using Original HP high-yield ink cartridges. Stay productive and print affordably with Original HP ink cartridges. Specifications Cartridge model: HP 304 Colour: Black