Zebra GX420t Thermal Transfer Label Printer – the easy to operate printer for a variety of applications and industries

With a sleek, compact design and the easiest ribbon reload system on the market, the Zebra GX420t Label Printer is the unit of choice for a variety of organisations worldwide.
The key to its success is the GX420t’s flexibility – it is easy to integrate with your existing production software and business systems, and equally as simple to incorporate with production processes.



  • Boost productivity, with fast and reliable printing performance
  • Integrate easily, EPL and ZPL languages and triple connectivity built-in – 10/100 Ethernet is also available
  • Easily add extra functionality, with options including an adjustable media sensor, cutter, and peeler
  • Save space, as the GX420t is a compact, desktop-friendly unit
thermal transfer top tips guide
John Masica

Advice from Computype's expert

Watch your print speed! Lowering the printer’s print speed will give you increased print quality at a lower heat setting. Operating at a lower heat setting can extend the life of the print head.

-John Masica, Technical Support Specialist


Zebra GX420t Label Printer key features

  • Suitable for a wide variety of applications and industries
  • Print speeds up to 6” per second
  • 200 dpi print resolution
  • Print labels up to 4” wide
  • Compact dimensions: 8" W x 8" H x 10" D

Thermal Transfer Printing Summary

Features Advantages Benefits
Proven industrial print technology Low risk investment, validated process, expert resources available Reduced downtime, short learning curve, overall risk reduction
Transfer of head provides a durable image when used with Computype materials End result survives chemical and water exposure; resistant to smudging Confidence in a reliable solution, label will survive its purpose; reduce need for relabelling projects
Efficient print speed and pristine image quality Increased throughput and operational efficiencies Reduction in label operation costs
To learn more about Computype’s label printer solutions, contact Computype