Premium Quality C6578DN Color Inkjet Cartridge compatible with the HP Color Copier 180, 190, 280, 290, DeskJet 1180C, 1220, 3810, 3816, 3820, 3822, 6122, 920, 9300, 930c, 932c, 935c, 940, 950c, 952c, 955c, 959c, 960, 970, 980, 990, 995. The use of compatible supplies does not void your printer warranty. Product Detail Ninestartechonline.com