Compatible Samsung ML-D4550B ML D4550B ML-D4550A High Capacity Black Toner Cartridge ML-4050, ML-4550, ML-4551

Samsung MLT-D101S Black Laser Toner Cartridge Compatible Printers:

Samsung - ML Series

Samsung ML-4050, Samsung ML-4050N, Samsung ML-4550, Samsung ML-4551N, Samsung ML-4551ND, Samsung ML-4551NDR