overview: the hp 727 designjet printhead helps you achieve consistent, professional results. hp six-color original print head is designed with your printer in the form of an optimized printing system. function: ? impress with clear and easy-to-read drawings. the hp 727 6-color print head is designed with your hp printer in the form of an optimized printing system that delivers consistent, great results. ? trials and mistakes cost you time. for consistent quality, require a genuine hp printhead, designed to print accurate lines, sharp detail, and high-quality rich colors. ? print faster and be more productive. hp six-color hp print head enables fast printing. specifications:print cartridge colors: matte black, photo black, cyan, magenta, yellow, gray ink drop: 9 pl (matte black), 6 pl (photo black, cyan, magenta, yellow, gray) compatible ink types: pigment-based (matte black), dye-based (photo black, cyan, magenta, yellow, gray) operating requirements:operating temperature range: 5 to 40 ? c storage temperature range: -25 to 55 ? c storage humidity: relative humidity 20 to 80% size and weight:packaging dimensions (wxdxh): 173 x 120 x 170 mm package weight: 0.6 kg what is it:warranty each hp ink cartridgee, printhead, or related supply is warranted to be free from defects in materials and workmanship during the entire warranty period. what in the box ? printhead