TRUE IMAGE Compatible Toner Cartridge Replacement for HP 26X CF226X  (Black-1Pack) High Page Yield: 9,000 pages @ 5% coverage Compatible Printers: HP LaserJet Pro MFP M426dw, M426fdw, M426fdn, LaserJet Pro M402dn, M402n, M402d, M402dw New Replaces: HP CF226X Certifications: ISO9001, ISO14001, CE, STMC Warranty: Lifetime 100% satisfaction guarantee