HP's pigment-based Vivera inks produce a wide range of colors, rich blacks, and true grays on a variety of paper types, plus consistently excellent color rendition and gradation for true-to-life photos and fine-art prints.For use with the Hewlett-Packard Z6100 printer.Print long-lasting color photos that resist fading for more than 200 yearsUse with many papers, including matte and high gloss, fine art and photo; the ink is optimized for a wide varietyWard off water, smudges, and humidity when using HP Advanced Photo Paper and many other photo and fine-art papersGet precision color consistency and vivid, true-to-life huesBring out neutral grays and deep blacks, plus get excellent contrast and smooth transitions in black-and-white photosReplace only the cartridges that runs out among eight individual colors775 ml Matte Black Pigment Vivera Ink Cartridge