Includes a Photoconductor unit and one each of the photodeveloper unit for black, cyan, magenta and yellow. Yield: Up to 30,000 pages, based on an average of 3 pages per job and approximately 5% coverage per color. Yields may vary based on customer usage.Compatible Printers: Lexmark Optra C 543 DN, Lexmark Optra C 546 DTN, Lexmark C 544 DTN, Lexmark X 543 DN, Lexmark C 544 N, Lexmark C 544 DN, Lexmark X 548 DTE, Lexmark X 544 DTN, Lexmark Optra C 544 DW, Lexmark X 546 DTN, Lexmark C 546 DTN, Lexmark Optra C 544 N, Lexmark X 544 DN, Lexmark Optra C 544 DTN, Lexmark X 544 N, Lexmark C 544 DW, Lexmark C 540 N, Lexmark Optra C 540 N, Lexmark C 543 DN, Lexmark X 548 DE, Lexmark Optra C 544 DN, Lexmark X 544 DW, Lexmark C 544 Series
