The Ricoh Pro C5100 Print Cartridge in Black 828221 is a genuine/original product designed specifically for Ricoh printers. With a focus on print technology, this cartridge utilizes laser printing for high-quality results. The black color ensures crisp and professional-looking documents, making it an ideal choice for both personal and office use. Compatible with the Ricoh Pro C5100 model, this cartridge ensures reliable and consistent performance for all your printing needs.