This ValueToner Magenta Cartridge 201X is a genuine/original product that is compatible with HP Laser Jet pro printers. It is a high-yield toner cartridge that is designed to produce high-quality prints with a vivid magenta color. The cartridge is easy to install and replace, making it a convenient option for busy users. It is sold as a single unit and is compatible with a range of HP models, including the Laser Jet pro.