Product 7/330
Brother TN3340 toner cartridge.Page yield 8,000
For Brother printers:
DCP8155DN, HL5440D, HL5450DN, HL5470DW, HL6180DW, MFC8510DN, MFC8910DW, MFC8950DW. DCP-8155DN, HL-5440D, HL-5450DN, HL-5470DW, HL-6180DW, MFC-8510DN, MFC-8910DW, MFC-8950DW.