ZebraZT421
Top features Zebra ZT421
- Extremely robust thanks to metal frame construction
- Retrofittable RFID function
- Print width of up to 168mm
The Zebra ZT420/ZT421 has a variety of interfaces and is therefore easy to integrate into existing IT system landscapes. With installable media handling options, the Zebra ZT420 can be tailored to the user's exact needs and is also open to future changes and business needs. Advanced RFID functions can be installed and used directly at any time. A USB host port simplifies printer configuration by easily transferring data via USB memory stick. In addition to the ZPL and EPL printer languages, the Virtual Devices App can support well-known, older printer languages and competitor printer languages.
The Zebra Link OS environment integrated into the Zebra ZT420 barcode printer provides advanced functionality to monitor, manage and maintain the printer from a central location. This makes the administration of many printers much easier. Via Link-OS, configurations, updates and basic settings can be carried out on all connected Zebra barcode printers at the push of a button.

Zebra barcode printer