| 型 号： |
Samsung，ML-3310ND，ML-3312ND，ML-3712DW，ML-3712ND，ML-3750ND，ProXpress M3370FD，ProXpress M3820DW，ProXpress M3820ND，ProXpress M3870FW，ProXpress M4020ND，ProXpress M4030ND，ProXpress M4070FR，ProXpress M4080FX，SCX-4835FD，SCX-5639FR，SCX-5739FW，Devoloper Unit Developer Roller |
