OKI Toner Magenta ES9431 / ES9541
OKI Toner Cyan ES9431 / ES9541 / C931
OKI Toner Negro ES9431 / ES9541
OKI Toner-Y-Pro9431/Pro9541
OKI Toner-M-Pro9431/Pro9541/Pro9542
OKI Toner Cian Pro9431/Pro9541/Pro9542
OKI Toner-K-Pro9431/Pro9541/Pro9542