Lexmark CX431 User Manual page 19

Learn about the printer
•
The ADF supports only plain paper.
Paper type
Plain paper
Card stock
Labels
Envelopes
Supported paper weights
Note: The ADF supports 60–90 g/m
Paper type and weight
Light paper
2
60–74.9 g/m grain long (16–19.9‑lb
bond)
Plain paper
2
75–90.3 g/m grain long (20–24‑lb
bond)
Heavy paper
2
90.3–105 g/m grain long (24.1–28‑lb
bond)
Card stock
2
105.1–162 g/m grain long (28.1–43‑lb
bond)
Card stock
2
163–200 g/m grain long (43.1–53‑lb
bond)
Paper labels
2
131 g/m (35‑lb bond)
Envelopes
2
60–105 g/m (16–28‑lb bond)
Standard or optional
250‑sheet tray
2
(16–24 lb bond) paper.
Standard or optional
250‑sheet tray
X
Manual feeder
Manual feeder
Two‑sided printing
X
X
X
Two‑sided printing
X
X
X
X
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