Lexmark Base
56P1414
is compatible in the following Printer Models:
Lexmark Mono Laser
Lexmark T630 (4060-000)
Lexmark T630dn (4060-010)
Optra T610 (4069-010)
Optra T610n (4069-01n)
Optra T612 (4069-212)
Optra T612n (4069-21n)
Optra T612vn (4069-31e)
Optra T612v (4069-31v)
Lexmark T520d (4520-001)
Lexmark T520dn (4520-002)