Genuine HP 78 Tri-colour Inkjet Print Cartridge (C6578D) - Page Yield: up to 450 pages per cartridge, for use with HP DeskJet 920, 930, 932, 935, 940, 948, 950, 952, 955, 959, 960, 970, 980, 990, 995, 1180, 1220, 3810, 3816, 3820, 3822, 6122, 6127 and 9300 Printers, HP PhotoSmart p1000, p1100, 1115, 1215, 1218 and 1315 Printers, HP Colour Copier 180, 190, 280 and 290, Inkjet Fax 1220, HP Digital Copier 310, PSC 720, 750, 760, 920 and 950 and HP OfficeJet g55, g85, g95, k60, k80, v30, v40 and v45