Specifications: COMPATIBLE DRUM OPC UNIT OEM #: Konica/Minolta/QMS: 1139-0291-01 Description: DRUM (MADE BY FUJI) TECHNICAL INSTALLATION BY A COPIER TECHNICIAN IS RECOMMENDED Models: Konica/Minolta/QMS: EP 1070 EP 1080 EP 1081 EP 1083, EP 1085 EP 2010 EP 2030 KEYWORDS: Models: Konica/Minolta/QMS: EP1070 EP1080 EP1081 EP1083 EP1085 EP2010 EP2030