This genuine HP ink cartridge is for use in HP Printer Photosmart B109a, C410a, B109n, B110a, 5510, 5520, 6510, 6520, 7510, 7520, C5380, C6375, C6380, D5460, B209a, B210a, C309g, C309a, C310a, C510a, Deskjet 3070A, 3520, Officejet 4610, 4620, Yield ~550 Pages