HP 730 Ink Cartridge With the HP 730 ink cartridge it's easy to get crisp and clear results, the ink has been designed together with the HP Designet T2600 printers as an optimised printing system. Move projects forward and facilitate team collaboration with quality prints from clear, easily readable drawings to colourful, powerful presentations. With Original HP inks, you get crisp, clear, accurate lines and vivid colour. Using the HP 730 ink cartridge will save time with hassle-free printing, to get the consistent quality you need, look to Original HP inks. The HP 730 ink is fast-drying and you will achieve smudge-resistant prints that will help you to keep the pace.