Lexmark
40X1303
is compatible in the following Printer Models:
Lexmark Multifunction Mono Laser
Lexmark X342n (7003-110)
Lexmark X204n (7011-215)
Lexmark Mono Laser
Lexmark E238 (4511-000)
Lexmark E240 (4511-100)
Lexmark E240t (4511-100)
Lexmark E240n (4511-410)
Lexmark X340n (7003-050)
Lexmark X340 (7003-100)
Lexmark X342n (7003-110)
Lexmark X203n (7011-200)