Lexmark
40X0401
is compatible in the following Printer Models:
Lexmark Multifunction Mono Laser
Lexmark X466de (7014-637)
Lexmark X466dte (7014-637)
Lexmark X466dwe (7014-63W)
Lexmark Mono Laser
Lexmark X466de (7014-637)
Lexmark X466dte (7014-637)
Lexmark X466dwe (7014-63W)