HP DeskJet 600c, 660c, 670c, 672c, 680c, 682c, 690c, 692c, 693c, 694c, 695c, 695cci, 697c; DeskWriter 600, 660c, 680c, 694c; FAX 910, 920; OfficeJet 500, 520, 570, 580, 590, 600, 610, 630, 635, 700, 710, 720, 725; PSC 370, 380 (HP 29A) - Inkjet Cartridge, Black