Zebra GX430t: ZPL guide

The Zebra GX430t is a desktop printer with ZPL support. Below you will find the most important specifications for designing and printing labels as well as tools to preview your ZPL.

Key specifications

Model	Zebra GX430t
---	---
Resolution	300 DPI
Maximum print width	104 mm (4.09") @ 300 DPI
Type	Desktop
Technology	Thermal transfer
Print speed	Up to 4 ips / 102 mm/s
Memory	8 MB SDRAM; 4 MB Flash
Firmware / languages	ZPL II; EPL2; XML
Media width	19-108 mm (0.75-4.25 in)
Maximum label length	991 mm (39.0 in)
Connectivity	Serial, USB and parallel; optional Ethernet, Wi-Fi or Bluetooth depending on configuration
Media sensors	Fixed reflective and transmissive sensors for gap, black line and notch media

Designing labels for the GX430t

Create your ZPL by adjusting the DPI to the printer and choosing a width within the specified maximum. Preview it in the viewer to avoid clipping or wasted material.

DPI	Maximum width	^PW value
---	---	---
300 DPI	104 mm	^PW1228

^PW sets the printable width in dots. Use the value that matches the actual DPI of your printer.

^XA
^PW1228
^LL1772
^FO40,40^A0N,38,38^FDZebra GX430t - 300 DPI^FS
^FO40,100^GB1148,2,2^FS
^FO40,130^A0N,28,28^FD104 mm / 1228 dots^FS
^XZ

Official source

Technical data from Zebra GX-Series specifications.

• [View Zebra source](https://cpws.zebra.com/cpws/docs/gseries/gx_specs.htm)

FAQ

What resolution (DPI) does the GX430t have?

Check the specification table: it lists the DPI available for this model.

Can I preview my ZPL for the GX430t without printing?

Yes. Paste your code into the ZPL viewer and set the DPI of the GX430t to see the label exactly as printed.