Konica Minolta DR-312 Drum Unit OEM Code DR-312(A7Y0-0RD)
Konica Minolta DR-313 Drum Unit OEM Code: DR-313(A7U4-0RD for Black / A7U4-0TD for CMY Color)
Konica Minolta DR-316 Drum Unit OEM Code: DR-316(AAV70RD for Black K / AAV70TD for CMY Color)
Konica Minolta DR-618 Drum Unit OEM Code: DR-618 (ACV80-RD for Black K / ACV80-TD for CMY Color)
