Feature:CompatibleColored:Noproduct type for printer/copier/MFP:Grade A toner powder compatible toner powder refill toner powderbag KG toner for Samsung ProXpress:Xpress SL-M 3870-FD M 4072-FD MLT D203-L SLM 4020-D SLM 3320-DN /ELS XIP XAA: SEE XAR XIL new digital copier POWDERcolour/Color:Black compatible new laser printer toner cartridge toner powderPage yield/Page Capacity per grams:BK- 3K/5k/10k/15k pages (>28pages/grams by 5% coverage by A4 paperprinter/copier/MFP compatiblity Model:for Samsung ProXpress SL-M3320/M3320ND/M3320DN/M3370/M3370DN/M3370FD/NPC packing:BK-1000Grams/bag or foil bag(neautral packing )NPC Certification:ISO9001/ISO14001/UKAS/CNAS/MSDS/CO/CE/SGS/CQCprinter/copier/MFP/Photocopier Model:for Samsung ProXpress SL-M3320/M3320ND/M3320DN/M3370/M3370DN/M3370FD/toner cartridge model /OEM toner code 1:for SAMSUNG MLT-D203S/MLT-D203L/MLT-D203E/MLT-D203U/ELS/SEE/XIL Show More