HP 711 Designjet Printhead Replacement Kit (C1Q10A) for HP DesignJet T120 24-in Printer HP DesignJet T520 24-in Printer HP DesignJet T520 36-in PrinterHP DesignJet printheads help you respond quickly by providing quality speed and easy hassle-free printing Original HP printhead kit Includes printhead assembly and 4 ink cartridges Works with HP Designjet T120 and T520 printers Print in-house with confidence using Original HP ink cartridges Patented HP inks are designed together with the Designjet printer and HP large-format media to produce clear, accurate line quality, sharp detail, and trouble-free printing