Lexmark CX310 Compatibility Guide

When printing on card stock:
• Set the Paper Type to Card Stock in the Paper Menu.
• Do not use card stock that is creased. It may cause paper jams.
When feeding labels, the number of labels per sheet can affect registration more than basis weight. Typically, the more
labels per sheet, the better the registration.
For more information, see the following:
• “Pick roller technology” on page 11
• “Grain orientation” on page 17
• “Maintenance procedures” on page 14
• “Troubleshooting” on page 14
Optra W810
Limit label printing to occasional use of A4‑ or letter‑size paper labels designed for laser printers. We do not recommend
using vinyl or polyester labels.
The Optra W810 supports stocks up to 163 g/m
2
(43 lb). Always feed labels and card stock from Tray 1, which holds up
to 50 sheets of labels or card stock.
The following table lists the maximum weights supported by Tray 1.
Overview of card stock and label support
Paper source
Card stock Labels
Index Bristol Tag Cover Paper Vinyl
Tray 1
163 g/m
2
163 g/m
2
—
163 g/m
2
—
For paper and transparency specifications, see the printer User's Guide.
Media specifications
Labels Width: 210–216 mm (8.3–8.5 in.)
Length: 279–356 mm (11–11.7 in.)
Weight:
120–128 g/m
2
(32–34 lb.)
Thickness: 0.13–0.20 mm (0.005–0.008 in.)
Smoothness: 100–400 Sheffield*
Printer specifications 172

Lexmark CX310 Specifications

General

Print Technology	Laser
Scan Technology	CIS
Scan Resolution	Up to 600 x 600 dpi
Duplex Printing	Manual
Display	2.4-inch color LCD
Processor Speed	800 MHz
Standard Memory	256 MB
Fax Speed	33.6 Kbps
Operating System Compatibility	Windows, Mac OS, Linux
Print Resolution	Up to 600 x 600 dpi
Connectivity	USB, Ethernet
Standard Paper Input	250 sheets
Scanner Type	Flatbed, ADF
Fax Resolution	300 x 300 dpi
Paper Capacity	250 sheets
Network Connectivity	Ethernet
Copy Speed	Up to 22 cpm (black), Up to 18 cpm (color)