Lexmark
40X3593
is compatible in the following Printer Models:
Lexmark Color Laser
Lexmark C530dn (5022-130)
Lexmark C532n (5022-310)
Lexmark C532dn (5022-330)
Lexmark C534n (5022-510)
Lexmark C534dn (5022-530)
Lexmark C534dtn (5022-530)