Compatible Black Drum Unit A2XN0RD DR512K FOR MINOLTA:BIZHUB 224E, BIZHUB 284E, BIZHUB 364E, BIZHUB 454E, BIZHUB 554E, BIZHUB C221, BIZHUB C221S, BIZHUB C224, BIZHUB C224E, BIZHUB C281, BIZHUB C284, BIZHUB C284E, BIZHUB C364, BIZHUB C364E, BIZHUB C454, BIZHUB C454E, BIZHUB C554, BIZHUB C554E, BIZHUB C7122, BIZHUB C7128