These HP 78 Colour Remanufactured Ink Cartridges can be used with HP Deskjet 920c, 930c, HP Deskjet 932c, 935c, 940c, 950c, HP Deskjet 952c, 959c, 960c, 960cse, HP Deskjet 960cxi, 970cse, 970cxi, 990, 990cse, 990cxi, 995c, 995ck, HP Deskjet 1220cse, 1220cxi, 3820, HP Deskjet 6122, 6127, 9300, HP Photosmart p1000, p1100, 1115, HP Photosmart 1215, 1218, HP Photosmart 1315, HP Fax 1220, 1230/xi, HP PSC 750, 950, HP Officejet 5110 series, g55, HP Officejet g85, g95, k60, HP Officejet k80, HP Officejet v40, HP Colour copier 180, 190, 280, 290, HP Digital copier Printer 310. These HP 78 remanufactured ink cartridges contain 42ml of ink.