Speedy Inks - 2PK Remanufactured Replacements for HP 23 C1823A & HP1 5 C6615DN Ink Cartridge Set: 1 Black 1 Color 100% Satisfaction Guaranteed! HP Color Copier 140, 115, 150, 155, 160, 170, 260, 270, HP OfficeJet 1170, 1170C, HP OfficeJet Pro 1170 , 1170C, 1170Cse, 1170Cxi, 1175, 1175C, 1175Cse, 1175Cxi, HP OfficeJet R40 , R60, R80, T45, T45xi, T46, T65, T65xi. HP Deskjet 1120C, 1120cse, 1120cxi, 710, 710C, 712, 712C, 720, 720C, 722, 722C, 782, 782C, 815, 815C, 830, 830C, 832, 832C, 880, 880C, 882, 882C, 890, 890C, 890Cse, 890cxi, 895, 895cse, 895Cxi, The use of aftermarket replacement cartridges and supplies does not void your printer's warranty