These Compatible cartridges deliver the premium quality and reliability for your printer, they are not genuine ink cartridges. Our cartridges are the highest quality and excellent printing result. Any defective cartridges will be 1:1 replaced. All of cartridges with the latest version of chips installed already.( If the original/genuine does have one) Each cartridge comes with ‘plug and play’ simplicity ready to be used. Before ordering, please kindly ensure your printer and genuine cartridges models number are correct. Product Details: Compatible 915XL BK BLACK (3YM22AA) Compatible 915XL C CYAN (3YM19AA) Compatible 915XL M MAGENTA (3YM20AA) Compatible 915XL Y YELLOW (3YM21AA) 100% Compatible with: HP OfficeJet 8010 HP OfficeJet 8012 HP OfficeJet 8020 HP OfficeJet 8022 HP OfficeJet 8026 HP OfficeJet 8028 HP OfficeJet 8030