The NEW HP LaserJet 26X High Volume Black Toner Cartridge CF226XD is a genuine original product manufactured by HP specifically for HP printers. It is designed for high-volume printing and ensures crisp, professional-quality black prints. Compatible with models M402 and MFP M426, this unit quantity is one, making it perfect for businesses or individuals who require consistent and reliable printing results. With its advanced print technology and connection to HP printers, this toner cartridge is a valuable and efficient choice for all printing needs.