Lexmark 25C0010 - X 500n Color Laser Manual page 12

For the following printers, make sure perforations fall outside the 0.3–0.79-inch area on the leading edge of the media:
Optra S, Optra T, T520, T522, T620, T622, T630, T632, T634, T640, T642, T644, T650, T652, T654, T656dne, X203, X204,
X264, X363, X364, X463, X464, X466, X543, X544, X546dtn, X560n, X642e, X644e, X646e, X651, X652, X654, X656,
X658, X734, X736, X738.
General information
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