The HP C2168A DeskJet 560C uses black ink in the standard capacity, part number 51626A. The compatible ink here replaces the 51626A and yields about 794 pages. The same ink also fits the HP C2121A DeskJet 550C, the HP C2170A DeskJet 520 and the HP DeskJet 420C. Same-day shipping on most orders.
