With the original Konica Minolta TN-510M magenta toner, your laser printer produces bright colour documents (logos, images, presentation material, etc.). The magenta toner works seamlessly with the other colours and has a very large capacity of approximately 20,000 pages (at 5% coverage).
High-quality & reliable 123ink version of the HP 641A black toner. This toner is made by an ISO-9001 certified manufacturer (so, to the highest quality standards).
Capacity ± 10,000 pages (that's 1,000 more than the original).
Of course this 123ink product also comes with a 100% warranty!