This Xerox Black Toner Cartridge (006R01583) is a high-quality product that is compatible with various Xerox models such as 4590, 4110, 4112, 4595-6R1583 and 4127. It is designed to produce sharp, crisp and clear prints for all your printing needs. The cartridge boasts of the Xerox brand name, assurance of quality and longevity. It comes in a sleek black color that complements the aesthetics of any printer. Printers, scanners, and supplies have never been easier to purchase, and this toner cartridge is an excellent addition to any set up.