Compatible Brand C2P05AN (HP 62XL) High Yield Black Ink Cartridge fully compatible with the HP Envy 5660, Envy 7640, OfficeJet 8040. The use of compatible supplies does not void your printer warranty.
Compatible Brand C2P07AN (HP 62XL) High Yield Tri-Color Ink Cartridge fully compatible with the HP Envy 5660, Envy 7640, OfficeJet 8040. The use of compatible supplies does not void your printer warranty.