This remanufactured alternative to the original Hewlett Packard 305XL ink cartridge is a great way of saving money, thanks to the reduced costs of recycling these cartridges.Containing substantially more ink than the HP 305, these XL capacity tri-colour cartridges have been designed with frequent printers in mind. The estimated page yield of 370 prints is greater than the original HP 3YM63AE and much of the print quality is maintained too.You can continue to use this refilled 3YM63AE cartridge in many different Hewlett Packard printers (including the Envy 6430 All-in-One), completely risk-free thanks to our 100% satisfaction guarantee.