Premium CN046AN (HP 951XL) High Yield Cyan Inkjet Cartridge fully compatible with the HP OfficeJet 8100, 8600. The use of compatible supplies does not void your printer warranty.
Premium CN047AN (HP 951XL) High Yield Magenta Inkjet Cartridge fully compatible with the HP OfficeJet 8100, 8600. The use of compatible supplies does not void your printer warranty.
Premium CN048AN (HP 951XL) High Yield Yellow Inkjet Cartridge fully compatible with the HP OfficeJet 8100, 8600. The use of compatible supplies does not void your printer warranty.