HP 304XL Ink Cartridge Tricolour N9K07AE For reliable performance and professional quality printing, HP Original ink cartridges give striking results each and every time. Designed to deliver vibrant colours and crisp black text in your DeskJet printer, this inkjet cartridge has a page yield of 300 pages. Colour: Tri-colour Page Yield: 300 Pages, 7ml For use with: DeskJet 3720/3730 Inkjet Cartridge High Yield 80% of Original HP ink cartridges contain recycled HP cartridges, bottles, or hangers