HP C9351CE No 21XL Black Inkjet Cartridge for use with Deskjet D1560/D2460/F380 and Officejet 4315/4355/J3680 printers. Page yield 475. Giving you a higher level of printing quality, HP inkjet cartridges are specially designed to make the most from your machines. Compatible cartridges may be cheaper, but there is no chance that they can reach the same level of quality that is achieved with a HP original cartridge. Printing quickly and without mistakes, you can make sure that every single item you produce will be clean and clear, with high definition. Perfect for text, images and graphics.