Samsung CLT-P409B OEM Toner - CLP-310 CLP-315 CLX-3170 CLX-3175 Series Black Toner Dual Pack (2 Pack of OEM# CLT-K409S) (2 x 1500 Yield) OEM Samsung CLT-P409B OEM Toner - CLP-310 CLP-315 CLX-3170 CLX-3175 Series Black Toner Dual Pack (2 Pack of OEM# CLT-K409S) (2 x 1500 Yield) OEM