Genuine HP 51645ae black ink cartridge (no 45) 42ml For use in the HP deskjet 710c, 720c, 722c, 815c, 820cxi, 850c, 870cxi, 880c, 890c, 895cxi, 930c, 950c, 959c, 960c, 970cxi, 980c, 990cm/cxi, 995c, 1100c, 1120c, 1125c, 1180c, 1220c/ps, 1600c/cm, 6120, 6122, 6127, 9300. HP designjet 700, 750c/c plus, 755cm, HP officejet pro 1150c, 1170c, 1175c, g55, g85, g95, k60, k80, r45, r65, t45, t65. HP photosmart 1000, 1100, 1115, 1215, 1218, 1315. HP colour copier 290. HP fax 1220.