HP 301 Tri-colour Ink Cartridge. For use in Deskjet 1000, 2050, 3000 and 3050 printers. Approximate page yield: 165. OEM: CH562EE. Giving you the highest level of precision, the HP No.301 Inkjet Cartridge is essential for ensuring prints that are of the highest quality. HP takes printing very seriously and is completely dedicated to ensuring you have the clarity of prints that you deserve. Working in perfect harmony with your machine, this cartridge ensures that all results are printed in a timely and neat manner. Your page will be free from mistakes and blemishes, giving you perfect prints every time.