Lexmark
40X1968
is compatible in the following Printer Models:
Lexmark Paper Handling
C772, C782 5-Bin Mailbox (5061-MBX)
Lexmark Color Laser
Lexmark C770dn (5061-110)
Lexmark C770dtn (5061-110)
Lexmark C772dn (5061-310)
Lexmark C772dtn (5061-310)