This printer ink cartridge works with hp officejet 6812 e all in one hp officejet 6815 e all in one hp officejet pro 6230 eprinter hp officejet pro 6830 e all in one hp officejet 6220 eprinter hp officejet 6820 e all in one hp officejet pro 6835 e all in one hp officejet pro 6235 e all in one hp officejet pro 6239 e all in one hp officejet 6822 e all in one hp officejet 6825 e all in one