The HP 96A C4096A Black Toner Cartridge is a genuine original product manufactured by HP specifically for the LaserJet 2100 and 2200 printers. It is sealed in its original packaging and comes with a 1-year manufacturer warranty. This black toner cartridge is designed to provide high-quality printouts with crisp, clear text and images. As a genuine HP product, you can trust that it will deliver reliable and consistent results for your printing needs.