Toner Tap HD Compatible Toner for Samsung MLT-D203L 5,000 pages High Yield For Samsung SL-M3320, SL-M3370, SL-M3820, SL-M3870, SL-M4020, SL-M4070, Samsung ProXpress M3320ND M3820ND 100% brand new compatible toner replacement Compatible with Samsung ProXpress M3320ND M3820ND 5,000 pages at 5% page coverage, Eco friendly toner and economical solution for your printing need Highest page yield per gram in the industry, generating less waste toner All our toner goes through TT Quality Control system and is 100% guaranteed against defect