... )Type:IU310K,IU310Y,IU310M,IU310C3)For use on:Konica Minolta bizhub C3504)Color:Black,Yellow,Magenta,Cyan5)Feature:Re-manufactured6)Package ... ,blackBizhub c220,c280,c360DR311CDrum unit,colorBizhub c220,c280,c360 IU310,bizhub C350 Remanufactured Imaging Unit,K,Y,M,C