This remanufactured alternative to the original Hewlett Packard C9449A contains the same 130ml of photo black ink as the original, but instead of HPs own brand, you get a high quality compatible dye based version. Despite the different manufacturer, the producers of this remanufactured HP 70 photo black ink cartridges have worked hard to ensure that the resulting prints still look great.Comprised of both genuine Hewlett Packerd 70 photo black parts and compatible alternatives, this mix ensures that your prints are cost effective, but to not suffer from degradation. Keeping much of the remanufactured HP C9449A fresh with new pieces and some of the best compatible photo black ink we have ever seen, makes this a very recommendable purchase.