Premium 406477 (Type SPC310HA) Magenta Toner Cartridge fully compatible with the SPC231N/SPC231SF/SPC232DN/SP232SF/SPC311N/SPC312DN. The use of compatible supplies does not void your printer warranty.
Premium 406478 (Type SPC310HA) Yellow Toner Cartridge fully compatible with the SPC231N/SPC231SF/SPC232DN/SP232SF/SPC311N/SPC312DN. The use of compatible supplies does not void your printer warranty.