Premium 8641A002AA (GPR-13) Cyan Copier Toner fully compatible with the Canon ImageRUNNER C3100. The use of compatible supplies does not void your printer warranty.
Premium 8640A002AA (GPR-13) Black Copier Toner fully compatible with the Canon ImageRUNNER C3100. The use of compatible supplies does not void your printer warranty.
Premium 8642A002AA (GPR-13) Magenta Copier Toner fully compatible with the Canon ImageRUNNER C3100. The use of compatible supplies does not void your printer warranty.