The Lexmark Black Corporate Imaging Unit (58D0Z0E) is a high-quality toner cartridge designed specifically for Lexmark printers. With a sleek black color, this unit is compatible with various Lexmark printer models and offers reliable performance for all your printing needs. The item dimensions of 6.29 x 19.49 x 15.59 inches make it easy to handle and store, while the manufacturer does not provide any specific warranty information. Trust in the Lexmark brand to deliver consistent and professional results every time you print.