Lexmark CX310 Compatibility Guide

Lexmark T420
The Lexmark T420 prints on many labels designed for use with laser printers.
The Lexmark T420 supports stocks up to 60‑199 g/m
2
(16–53 lb). The standard tray is designed to handle 100 sheets
of heavy labels, but its capacity may be reduced due to the thickness of some labels. The multipurpose feeder can feed
up to 30 sheets of dual‑web or integrated labels and 10 sheets of card stock.
The following tables list the maximum weights supported by Tray 1 and the multipurpose feeder.
Overview of card stock support
Paper source
Card stock
Index Bristol Tag Cover
Tray 1 — — —
Multipurpose feeder*
60–199 g/m
2
(16–53 lb)
—
* Card stock can only be fed from the multipurpose feeder and must always exit to the rear output bin.
Overview of label Support
Label type
Print media source
Standard tray Multipurpose feeder Optional trays
Paper
XX
Integrated X
X
Dual web
X
Vinyl X X X
‑ indicates support
X ‑ indicates no support
Note: Do not place over 100 label sheets in the standard tray or over 30 label sheets in the multipurpose feeder.
Warning—Potential Damage: Feeding labels from print media sources that are not supported may damage your printer.
For paper and transparency specifications, see the Lexmark T420 Publications CD.
Printer specifications 89

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)