This 12 ink hp designjet with new hp 73 chromatic red ink delivers long lasting gallery quality prints in black and white and colour hp dreamcolor technologies with an embedded spectrophotometer enable easy calibration and profiling compatible inks hp 70 cyan and matte black printhead ebuyer code 121681 hp 70 light cyan light magenta printhead ebuyer code 121682 hp 70 magenta amp yellow printhead ebuyer code 121680 hp 70 light grey and photo black printhead ebuyer code