This QY6-0086 printhead is a replacement part designed to restore printing functionality for compatible printers.It fits the following models: MX720, MX721, MX722, MX725, MX726, MX728, MX920, MX922, MX924, MX925, MX927, MX928, IX6780, and IX6880.Installation is straightforward and intended to replicate the form, fit, and function of the printhead.The printhead supports standard text and color printing tasks as specified by the printer manufacturer's design. Disclaimer: This is a compatible replacement part.Any brand or model mentioned is for compatibility demonstration, not endorsement.