Premium 42918904 (Type C7) Black Toner Cartridge fully compatible with the Okidata C9600, C9600n, C9600hdn, C9800, C9800hn, C9800hdn. The use of compatible supplies does not void your printer warranty.
Premium 42918903 (Type C7) Cyan Toner Cartridge fully compatible with the Okidata C9600, C9600n, C9600hdn, C9800, C9800hn, C9800hdn. The use of compatible supplies does not void your printer warranty.
Premium 42918902 (Type C7) Magenta Toner Cartridge fully compatible with the Okidata C9600, C9600n, C9600hdn, C9800, C9800hn, C9800hdn. The use of compatible supplies does not void your printer warranty.