The Genuine HP 81X CF281XC CF281X Black High Yield Toner Cartridge is a high-quality, original product from HP designed for use in laser printers. It is specifically compatible with models such as the M605, M606 MFP, and LaserJet Enterprise MFP M630. This toner cartridge is black in color and is made in Japan, ensuring reliable and top-notch performance. With its high yield capacity, this cartridge provides consistent and professional-quality printing results for all your printing needs.