TRUE IMAGE 1 Pack CF226A 26A Toner Cartridges Compatible for HP 26A CF226A Toner HP LaserJet Pro M402dn M402n M402d M402dw , LaserJet Pro MFP M426dw M426fdw M426fdn , M402 M426 Printer Premium quality toner with easy to install design Estimated page yield of 3,100 pages at 5% coverage based on ISO/IEC 19752 (letter/A4 size) Compatible with HP Printers: LaserJet Pro MFP M426dw, M426fdw, M426fdn, LaserJet Pro M402dn, M402n, M402d, M402dw 1-pack True Image high yield black toner cartridge replaces HP CF226A Warranty: Lifetime 100% satisfaction guarantee