HP 91 Matte Black 3 Ink Multi Pack Multi packs ink cartridges to be used with the DesignJet Z6100 photo printers. Each mulitpack contains 3 each 775ml ink cartridge.

Consistent, high-quality results from brilliant color to crisp lines. Exceptional fade resistance.1_Time-saving supplies reordering.2_Count on trouble-free printing with Original HP cartridges and HP Photo Inks to get the job done right .