HP 727/732 DesignJet Printhead Make an impression with clear, easily readable drawings. The 6-color (Cyan; Gray; Magenta; Matte Black; Photo Black; Yellow) HP 727 Printhead is designed with your HP printer as an optimized printing system, enabling consistent, outstanding results. Virtually trouble-free—intelligence built into HP supplies and the printer optimizes quality, reliability. The reliable printhead is designed with your HP printer as an optimized printing system. Print fast and move fast. The 6-color Original HP printhead enables fast print speeds. Designed with your HP DesignJet printer, the HP 727 Printhead is easy to replace.