The New Lexmark Laser Toner Cartridge 62D1X00 Black Ink Cartridge is a genuine/original product specifically designed for Lexmark printers. This cartridge utilizes laser print technology to deliver high-quality black prints. With the model number 621X, this cartridge is compatible with Lexmark printers and ensures reliable and consistent printing performance. Ideal for professional printing tasks, this Lexmark toner cartridge provides crisp and clear results with each print.