Lexmark C4342, C4352, CS730, CS735, CS737, CX730, CX735, CX737, XC4342, XC4352 Printers and MFPs

The following tables provide information on standard and optional paper sources and the sizes, types, and weights of paper that they support.

Note: For an unlisted paper size, select the closest larger listed size.

Supported paper sizes

Paper size	650-sheet duo tray		Optional 550-sheet tray	Two-sided printing	Scanner	ADF
Paper size	550-sheet tray	100-sheet multipurpose feeder ¹	Optional 550-sheet tray	Two-sided printing	Scanner	ADF
¹ Does not support automatic size sensing. ² Supported in both the portrait and landscape orientations. When fed in the portrait orientation, A5 is treated as narrow paper. When fed in landscape orientation, it is treated as a regular width paper. ³ When Universal is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless the size is specified by the software application. ⁴ Load narrow paper in portrait orientation. ⁵ When Other Envelope is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless a size is specified by the software application.
A4 210 x 297 mm (8.27 x 11.7 in.)
A5 landscape ² 210 x 148 mm (8.27 x 5.83 in.)
A5 portrait ² 148 x 210 mm (5.83 x 8.27 in.)
A6 105 x 148 mm (4.13 x 5.83 in.)
Banner 215.9 x 1320.8 mm (8.5 x 52 in.)	X		X	X	X	X
Executive 184.2 x 266.7 mm (7.25 x 10.5 in.)
Folio 215.9 x 330.2 mm (8.5 x 13 in.)
Hagaki 100 x 148 mm (3.94 x 5.83 in.)	X		X	X		X
JIS B5 182 x 257 mm (7.17 x 10.1 in.)
Legal 215.9 x 355.6 mm (8.5 x 14 in.)
Letter 215.9 x 279.4 mm (8.5 x 11 in.)
Oficio (Mexico) 216 x 340 mm (8.5 x 13.4 in.)
Statement 139.7 x 215.9 mm (5.5 x 8.5 in.)
Universal ^{3, 4} 76.2 x 127 mm to 215.9 x 355.6 mm (3 x 5 in. to 8.5 x 14 in.)	X		X	X		X
Universal ^{3, 4} 105 x 148 mm to 215.9 x 355.6 mm (4.13 x 5.83 in. to 8.5 x 14 in.)						X
7 3/4 Envelope 98.4 x 190.5 mm (3.875 x 7.5 in.)	X		X	X		X
9 Envelope 98.4 x 225.4 mm (3.875 x 8.9 in.)	X		X	X		X
10 Envelope 104.8 x 241.3 mm (4.12 x 9.5 in.)				X		X
11 Envelope 114.3 x 263.525 mm (4.5 x 10.375 in.)				X		X
12 Envelope 120.65 x 279.4 mm (4.75 x 11 in.)				X		X
B5 Envelope 176 x 250 mm (6.93 x 9.84 in.)				X		X
B6 Envelope 125 x 176 mm (4.92 x 6.92 in.)				X		X
C5 Envelope 162 x 229 mm (6.38 x 9.01 in.)				X		X
C6 Envelope 114 x 162 mm (4.48 x 6.37 in.)				X		X
DL Envelope 110 x 220 mm (4.33 x 8.66 in.)				X		X
Monarch 98.4 x 190.5 mm (3.875 x 7.5 in.)	X		X	X		X
Other Envelope ⁵ 98.4 x 162 mm to 176 x 250 mm (3.87 x 6.38 in. to 6.93 x 9.84 in.)	X		X	X		X

Supported paper types

Paper type	650-sheet duo tray		Optional 550-sheet tray	Two-sided printing	Scanner	ADF
Paper type	550-sheet tray	100-sheet multipurpose feeder	Optional 550-sheet tray	Two-sided printing	Scanner	ADF
Plain
Card stock						X
Recycled
Glossy						X
Labels						X
Vinyl Labels				X		X
Bond
Envelope				X		X
Letterhead
Preprinted
Colored Paper
Light
Heavy
Rough/Cotton
Transparency	X	X	X	X	X	X
Custom Type [x]

Notes:

Labels, envelopes, and card stock always print at reduced speed.
Card stock is supported in two-sided printing only up to 163 g/m ² (90-lb index). Anything heavier is supported only in one-sided printing.
Vinyl labels are supported for occasional use only and must be tested for acceptability. Some vinyl labels may feed more reliably from the multipurpose feeder.

Supported paper weights

650-sheet duo tray	Optional 550-sheet tray	Two-sided printing	Automatic document feeder
60–218 g/m ² (16–58-lb bond)	60–218-g/m ² (16–58-lb bond)	60–218-g/m ² (16–58-lb bond)	60–162-g/m ² (16–43-lb bond)	52–120-g/m ² (14–32-lb bond)

650-sheet duo tray

Optional 550-sheet tray

Two-sided printing

Automatic document feeder

550-sheet tray

100-sheet multipurpose feeder

60–218 g/m ²

(16–58-lb bond)

60–218-g/m ²

(16–58-lb bond)

60–218-g/m ²

(16–58-lb bond)

60–162-g/m ²

(16–43-lb bond)

52–120-g/m ²

(14–32-lb bond)

Paper type	Paper weight
Plain Paper	75–90.3-g/m ² (20–24-lb bond)
Glossy	88–176-g/m ² (60–120-lb book)
Glossy	162–176-g/m ² grain long (60–65-lb cover)
Heavy Paper	90.3–105-g/m ² grain long (24.1–28-lb bond)
Card stock	Up to 199-g/m ² grain long (110-lb index)
Card stock	Up to 218-g/m ² grain short (80-lb cover)
Labels (Paper Labels)	Up to 218-g/m ² (58-lb bond)
Labels (Vinyl Labels)	Up to 300-g/m ² (79.9-lb bond)
Envelopes	60–105-g/m ² (16–28-lb bond)

Notes:

For 60 to 176 g/m ² (16–47-lb bond) paper, grain long fibers are recommended.
Paper less than 75 g/m ² (20-lb bond) must be printed with Paper Type set to Light Paper. Failure to do so may cause excessive curl which can lead to feeding errors, especially in more humid environments.
Two-sided printing supports paper weight from 60-162 g/m ² (16–43-lb bond) paper.
100% cotton content maximum weight is 90 g/m ² (24-lb bond).

Tray fill line information

Depending on construction, paper labels and card stock can sometimes be difficult to pick and feed reliably. Performance can be improved by controlling the number of sheets of media loaded in the tray. There are two fill lines in the tray. The solid line is the maximum paper fill indicator. No media should be loaded in the tray above this line or paper jams could occur. The dashed line is the alternate paper fill indicator. It should be used if any feed or reliability issues are noted with specialty media, including labels and card stock. If paper jams occur when completely filling the tray, load the specialty media only up to the alternate paper fill indicator.

Supported card stock

Paper type	Grain direction	Paper weight
Index Bristol	Grain long	199 g/m ² (110 lb)
Index Bristol	Grain short	199 g/m ² (110 lb)
Tag	Grain long	163 g/m ² (100 lb)
Tag	Grain short	203 g/m ² (125 lb)
Cover	Grain long	176 g/m ² (65 lb)
Cover	Grain short	218 g/m ² (80 lb)

Supported labels

Label type	Width and length	Weight	Thickness	Smoothness
¹ The minimum size for labels supported in the multipurpose feeder is 76 x 124 mm (3 x 5 in.). The minimum size for labels supported in the standard and optional trays is 148 x 210 mm (5.8 x 8.3 in.). ² 50 Sheffield is optimal. Using media higher than 300 Sheffield could result in print quality degradation. Note: Limit label printing to occasional use only, approximately 1500 labels per month.
Paper	76 x 216 mm (3 x 8.5 in.) ¹	218 g/m ² (58 lb)	0.13-0.20 mm (0.005-0.0008 in.)	50-300 Sheffield ²
Vinyl	300 g/m ² (79.9 lb)

Label type

Width and length

Weight

Thickness

Smoothness

¹ The minimum size for labels supported in the multipurpose feeder is 76 x 124 mm (3 x 5 in.). The minimum size for labels supported in the standard and optional trays is 148 x 210 mm (5.8 x 8.3 in.).

² 50 Sheffield is optimal. Using media higher than 300 Sheffield could result in print quality degradation.

Note: Limit label printing to occasional use only, approximately 1500 labels per month.

Paper

76 x 216 mm (3 x 8.5 in.) ¹

218 g/m ² (58 lb)

0.13-0.20 mm (0.005-0.0008 in.)

50-300 Sheffield ²

Vinyl

300 g/m ² (79.9 lb)

Letterhead orientation

Source	Printing	Printed side	Paper orientation
Trays	One-sided	Faceup	Load paper with the top edge toward the front of the tray.
Trays	Two-sided	Facedown	Load paper with the top edge toward the back of the tray.
Multipurpose feeder	One-sided	Facedown	Load paper with the top edge entering the printer first.
Multipurpose feeder	Two-sided	Faceup	Load paper with the top edge entering the printer last.