The HP CE340A Genuine Toner Cartridge HP 651A Black Toner is an original product by HP designed for use with the HP 651A model. Made in Japan, this black toner cartridge is compatible with HP printers and offers high-quality printing with a laser print technology. This genuine toner cartridge comes in a single unit, ensuring reliable and consistent printing results. Ideal for those looking for a trusted and efficient printing solution, this product is a great choice for those in need of black toner cartridges for their HP printers.