Toner Cartridge 1 Pc(S)

Brother TN-821XLBK is a black toner cartridge for the MFC-L9670CDN. It supplies black toner for printing with this compatible Brother device.

This is the high-yield version, with an approximate yield of 12,000 pages under ISO/IEC 19798. The figure is a standardized estimate, so actual yield may vary with print content and usage.

Brother lists it as the black cartridge in a consumables range that also includes separate cyan, magenta and yellow toner cartridges.