HP 73 Chromatic Red Ink Cartridges Twin Pack (130 ml x 2) - Print just what you envision. Then print it again confident you'll get the same vivid color, the same quality. It's no problem using Original HP printing supplies and media designed together with the printer. Prints made with HP Vivera pigment inks, including HP Chromatic Red ink, achieve over 200 years permanence on a range of HP media.[2] Built-in intelligent technology enables convenient supplies reordering.[1] And HP 2-packs offer added savings.

Compatability:

HP Designjet Z3200 24-in Photo Printer (Q6718A)
HP Designjet Z3200 44-in Photo Printer (Q6719A)
HP Designjet Z3200ps 24-in Photo Printer (Q6720A)
HP Designjet Z3200ps 44-in Photo Printer (Q6721A)