Remanufactured HP C4847A (HP 80) 350ml magenta ink cartridge. This is an original Hewlett Packard cartridge that has been through one cycle of service and remanufactured using both OEM and non-OEM parts. It features a 'smart chip' that optimizes print quality and enhances reliability while monitoring ink levels. The ink delivery system allows for efficient and economical replacement of individual ink cartridges. We offer a 100% Quality Satisfaction Guarantee on our remanufactured C4847A ink cartridges.