Premium 51649A (HP 49) Tri-Color Inkjet Cartridge fully compatible with the HP DeskJet 350, 600, 610, , 612, 630c, 632c, 640c, 642c, 648c, 650c, 656 cvr, 656c, 660, 670, 672c, 680c, 682c, 690c, 692c, 693c, 694c, 695c, 697c, DeskWriter 600, 660 Also fits some Apollo, Apple, and Sony. The use of compatible supplies does not void your printer warranty.