Samsung ProXpress M4530 D

Samsung MLT-D304L SV041A High Yield Toner Cartridge
Samsung MLT-D304L/XAA M4530ND, M4530NX, M4583FX High Yield Toner Cartridge 20,000 Yield

Samsung MLT-D304E SV035A Extra High Yield Black Toner Cartridge
Samsung MLT-D304E SV035A Extra High Yield Black Toner Cartridge for use in ProXpress M4530D M4583FX SLM-4530ND. Yield 40000 Pages @ 5%