HP 727 Designjet Printheads make it easy to get consistent, professional results. The 6-colour Original HP printhead is designed together with your printer as an optimized printing system.Features. - Make an impression with clear, easily readable drawings. The 6-colour HP 727 Printhead is designed with your HP printer as an optimized printing system, so you get consistent, outstanding results. - Trial and error costs you time. To get the consistent quality you need, look to this Original HP printhead designed to provide accurate lines, sharp detail and rich colour quality. - Print fast and move fast. The 6-colour Original HP printhead enables fast print speeds.