Original HP 51A (Q7551A) black toner, capacity ± 6,500 pages.
We advise you to take the 123ink version of this toner instead!
High-quality & reliable 123ink version of the HP 51A (Q7551A) black toner. This toner is made by an ISO-9001 certified manufacturer (so, to the highest quality standards). Print sharp, professional documents with this (Q7551A) black toner. Capacity ± 7,200 pages (that's 700 more than the original).
We advise you to take this toner instead of the original!