GTS Compatible Toner Cartridge Replacement for HP CF226A ( Black , 1-Pack ) LIFETIME Limited WARRANTY with GTS Brand, Customer SATISFACTIONS GUARANTEE Page Yield: 3100 pages per toner cartridge All toner cartridges are manufactured in an ISO 9001 certified facility All toner cartridges are engineered to produce superb results All products covered by a 100% satisfaction Money Back guarantee Compatible printers HP CF226A Black Toner Cartridge M402dn, M426fdn, M426dw, M402n, M402dw