Lexmark X860DE Supported paper types and weights, Paper and specialty media guidelines, Optional

Paper and specialty media guidelines			70
Paper size	Dimensions	Optional	Optional 2,000‑sheet high Duplex unit
		2,000‑sheet dual	capacity feeder
		input trays

Universal	182 x 431 mm	X	X	X
Note: Turn size	(7.1 x 16.9 in.) to
	139.7 x 297 mm
sensing off to
	(5.5 x 11.7 in.)
support universal
sizes that are close	98.4 x 431.8 mm	X	X	X
to standard media	(3.8 x 17 in.) to
sizes.	89 x 297 mm
	(3.5 x 11.7 in.) for the
	multipurpose feeder
	only.
	148 x 431.8 mm	X	X
	(5.83 x 17 in.) to
	140 x 297.2 mm
	(5.51 x 11.7 in.) for the
	duplex unit only.
7 3/4 Envelope	98.4 x 190.5 mm	X	X	X
(Monarch)	(3.875 x 7.5 in.)
10 Envelope	104.8 x 241.3 mm	X	X	X
	(4.12 x 9.5 in.)
DL Envelope	110 x 220 mm	X	X	X
	(4.33 x 8.66 in.)
C5 Envelope	162 x 229 mm	X	X	X
	(6.38 x 9.01 in.)
Other Envelope	98.4.7 x 431.8 mm	X	X	X
	(3.8 x 17 in.) to
	89 x 297 mm
	(3.5 x 11.7 in.)

1The printer trays cannot distinguish between A5‑ and statement‑size paper when both sizes are loaded in the printer trays. From the Size Sensing menu, specify which size you want the printer to detect. Load either A5‑ or statement‑size paper in the paper trays, but not both.

2This paper size is supported only when the source is non‑size sensing or when size sensing is disabled.

3The printer trays cannot distinguish between B5‑ and Executive‑size paper when both sizes are loaded in the trays. From the Size Sensing menu, specify which size you want the printer to detect. Load either B5‑ or Executive‑size paper in the paper trays, but not both.

Supported paper types and weights

The printer engine supports 38–128 g/m2 (16–32 lb) paper weights.

Note: Labels, transparencies, envelopes, and card stock always print at reduced speed.