New Triangle aqueous inks from INX Digital International Co for HP 5000 and 5500 series printers are now out. The T81 dye inks and T83 UV pigmented inks are chemically compatible with OEM options and can extend printhead life up to twice as compared to other non-OEM alternatives. The inks can be run using existing HP OEM ink profiles and no additional work is needed. Users easily save 20 percent or more on T81 and T83 inks compared to OEM. The new inks come in 680 ml re-manufactured direct replacement cartridges for the HP81 dye and HP83 pigmented inks.