Zebra ZD421T Label Printer - Grey

The Zebra ZD421T is a thermal transfer 4-inch desktop printer designed for performance, reliabilit...

Best current price£490.94from PCHUB.UK

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PCHUB.UKZebra Zd421t Label Printer Thermal Transfer 203 X 203 Dpi 152 Mm/Sec W
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£490.94
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GamingKitZebra Zd421t Label Printer Thermal Transfer 203 X 203 Dpi 152 Mm/Sec W
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UK Office DirectZebra ZD421T Label Printer RTC USB Bluetooth WiFi Grey
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Office StationeryZebra ZD421T Label Printer RTC USB Bluetooth WiFi Grey
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Product Information

Full details

The Zebra ZD421T is a professional-grade 4-inch thermal transfer desktop printer designed for businesses requiring high-speed, secure label production across retail, logistics, and healthcare environments. It is ideal for users who need a flexible, future-proof solution that supports both wired and wireless connectivity, though its advanced feature set may require a brief learning curve for those unfamiliar with Zebra’s Print DNA ecosystem. This printer excels at balancing high-performance output with easy remote management and robust data security.

All features

ColourGrey
SeriesZD400 Series
Model Part NumberZD421T
BrandZebra

Extended Product Information

FAQs

Can I use this printer with my mobile device?

Yes, the ZD421T supports both Android and iOS devices via Wi-Fi and Bluetooth connectivity.

What is the maximum label width the ZD421T can print?

The printer supports a maximum printing width of 10.4 cm.

Does this printer support thermal direct and thermal transfer?

Yes, it is designed for thermal transfer printing, which uses a ribbon to create permanent images.

How do I update the printer firmware?

Firmware updates can be managed remotely or locally using the Zebra Print DNA software suite.

Is the ZD421T compatible with older ZPL II printer languages?

Yes, it supports multiple page description languages including ZPL II, EPL2, XML, and ZBI.

Troubleshooting

Printer status LED is flashing red

Check if the printer is out of labels or if the ribbon is incorrectly installed/depleted.

Device is not connecting to Wi-Fi

Verify that your wireless network settings match the printer configuration and that the Wi-Fi signal is strong.

Labels are printing with white lines or faded text

Clean the print head using an approved thermal printer cleaning pen or a cloth dampened with isopropyl alcohol.

Pros and Cons

Pros

  • Versatile wired and wireless connectivity options
  • High-speed printing for efficient throughput
  • Easy remote management via Print DNA
  • Enhanced security features with PrintSecure
  • Scalable design with field-upgradeable slots

Cons

  • Setup of advanced software may be complex for non-technical users
  • Requires specific thermal transfer ribbons for operation
  • No Ethernet LAN port built-in (relies on Wi-Fi/USB)

Setup, Compatibility & Care

Setting up the ZD421T is streamlined through the Print DNA suite, which guides users through the installation process. The device supports Windows, Android, and iOS, ensuring compatibility with most modern business systems.

To ensure long-term reliability:

  1. Routine Cleaning: Use a soft, lint-free cloth and isopropyl alcohol to clean the print head regularly to prevent debris buildup.
  2. Firmware Updates: Periodically check for updates via the Print DNA tool to maintain security and performance.
  3. Media Handling: Only use media within the specified thickness range (0.08 - 0.19 mm) to avoid jams.
  4. Environment: Keep the device within the operating temperature range of 4.4°C to 41°C to ensure optimal performance.

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