The H70 black ink cartridge is For use in HP Printers:DeskJet 710c, 720c, 722c, 815c, 820cxi, 850c, 870cxi, 880c, 890c, 895cxi, 930c/cm, 950c, 959c, 960c, 970cxi, 980cxi, 990cxi/cm, 995c, 1100c, 1120c, 1125c, 1180c, 1220c/ps, 1280, 1600c/cm, 6122, 6127, 9300 seriesPhotoSmart 1000, 1100, 1115, 1215, 1218, 1315OfficeJet g55, g85, g95, k60, k80, r45, r65, t45, t65, pro 1150c, pro 1170c, pro 1175cFax 1220Colour Copier 290. The ink is fade resistant and smudge proof.