Brother TN421BK Remanufactured Toner Cartridge Black VXREMBRTN421BK. Colour: Black. Replacement for OEM part code: TN421BK. 3,000 page yield (ISO19725). Compatible with: DCP-L8410CDW, HL-L8260CDW, HL-L8360CDW, MFC-L8690CDW, MFC-L8900CDW. Laser toner.
