Lexmark
40X6646
is compatible in the following Printer Models:
Lexmark Multifunction Color Laser
Lexmark X950de (7558-036)
Lexmark X952de (7558-236)
Lexmark X952dte (7558-236)
Lexmark X954de (7558-436)
Lexmark X954dhe (7558-436)
Lexmark Color Laser
Lexmark C950de (5058-030)
Lexmark X950de (7558-036)
Lexmark X952de (7558-236)
Lexmark X952dte (7558-236)
Lexmark X954de (7558-436)
Lexmark X954dhe (7558-436)