BROTHER DR3100 ORIGINAL DRUM UNIT
SKU: DR3100-O
Brand: BROTHER
Genuine - Also known as Original or OEM These are manufactured by printer manufacturers
DCP-8060/DCP-8065HL-5240/HL-5250/HL-5270/HL-5280MFC-8060/MFC-8065/MFC-8460MFC-8860/MFC-8870