Compatible for 729 Printhead for 728 730F9J81A 729 Print Head For DesignJet T730 T830 Printer Head Replacement printhead designed to work with DesignJet T730 and T830 printers.Matches the specifications of the 729 printhead model 730F9J81A.Installs directly into compatible printer models for consistent performance.Engineered for accurate ink delivery and print output.Suitable for use in standard printing operations requiring replacement of the existing printhead. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.