ZT421 Passive RFID Printer Support
Status: actively sold
For additional information about this printer, see:
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Driver Downloads
Recommended
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ZDesigner v. 8 Driver for Windows
Driver version: 8.6.4.23832
Download 27 MB OPERATING SYSTEM: Windows 10 (32 and 64 bit), Windows 11, Windows Server 2016, Windows Server 2022, Windows Server 2019 (64 bit) View release notes
Recommended driver for use with ZebraDesigner 3.
Supports current Zebra printers (ZPL printer command language/printers running Link-OS).
Previous release
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ZDesigner v. 5 Driver for Windows
Driver Version: 5.1.17.7407
Download 13 MB OPERATING SYSTEM: Windows 11, Windows 10 (32 and 64 bit), Windows Server 2016, Windows Server 2022, Windows Server 2019 (64 bit) View release notes
Compatible with ZebraDesigner 3 and prior versions.
For use with ZPL, CPCL and EPL printer command languages and/or legacy printers.
For Point-Of-Sale (POS) Systems
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OLE for Retail POS (OPOS)
Version 1.14.1.110
Download 9 MB OPERATING SYSTEM: Windows 10, Windows 7, Windows 8.1 View release notes
Use this driver to develop applications that are compatible with the Unified POS specification. See the release notes for printer compatibility and system requirements.
Printer Configuration Utilities
For Windows
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Zebra Setup Utilities for Windows (25-March-2022)
Version 1.1.9.1295 This application includes the latest version 5.x ZDesigner certified driver and is recommended for driver installation and printer configuration.
Download 12 MB OPERATING SYSTEM: Windows Server 2016, Windows 11, Windows Server 2022, Windows Server 2019 (64 bit), Windows 10 (32 and 64 bit)
For Android and iPhone/iPad
Zebra Setup Utility For Android
Setup Utility for iPhone & iPad
Unrestricted
Unrestricted
With Login
Demoware
Restricted
Subscription
Connecting a barcode label Printer
Windows 10: Zebra Setup Utilities
Zebra's utility provides step-by-step guidance to install a driver and connect your printer.
USB connection
Wireless network
Bluetooth (printing from computer)
Windows 10: No Utility
For users who prefer to install a driver and connect a printer using Windows Device Manager.
USB connection
Ethernet/wired network
Mac, Linux or UNIX
Zebra suggests the use of the Common Unix Printing System (CUPS) driver for Mac iOS, Linus or UNIX.
Installing the CUPS driver
Firmware
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Printer OS v92.21.16Z (released June 24, 2022)
Link-OS v6.7 for ZT411, ZT421 and RFID versions of these printers
Download 34 MB View release notes
How to Find Out Printer OS (Firmware) Version
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Factory Installed Printer Emulations
Printer Emulations are on-printer apps that allow this printer to use a variety of printer command languages.
Download 12 MB
Use only on printers that have been updated to Link-OS v6.6
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Link-OS v6.7 MIB file for SNMP
Device management file for use with Link-OS printers.
Download 290 KB
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Firmware Download Utility (ZDownloader)
A utility that uploads Printer OS (Firmware) and Service Packs to your printer.
Download 22 MB View release notes
Upgrade Printer OS (Firmware) using ZDownloader
Unrestricted
Unrestricted
With Login
Demoware
Restricted
Subscription
Software
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Zebra Setup Utilities Support for Printers
Utility to configure barcode label printers.
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ZebraDesigner 3 Software Support
Software to design barcode labels.
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ZDownloader (Firmware Download Utility)
Utility to upload printer OS / firmware and service packs to barcode label printers.
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Printer Fonts
Additional font packages for barcode label printers.
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ZebraDesigner for Developers 3 Software Support
Software to develop customized label templates.
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Customizable Front Panel Examples
Custom printer menu examples in WML and XML programming languages
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Zebra Basic Interpreter (ZBI)
Application to customize Zebra printers.
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ZebraNet Bridge Enterprise
Software to centrally deploy, manage and monitor Zebra printers from a single computer anywhere on your global network.
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PDF Direct - Virtual Device Support
PDF Direct allows you to print PDF documents directly to Zebra Link-OS printers from ERP systems, such as Oracle and SAP, without middleware.
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Printer Profile Manager Enterprise (PPME) Support
Application to create printer configuration and manage Link-OS printers remotely from a single location.
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PrintSecure Administration Files
Pre-made printer administration files to protect you printer data and infrastructure.
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Airwatch Connector Support
Application to manage Link-OS printers directly from the AirWatch environment across wireless and Ethernet infrastructures.
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SOTI MobiControl Connector Support
Application to manage Link-OS printers directly from the SOTI MobiControl environment across wireless and Ethernet infrastructures.
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ZebraDesigner 2 Software Support
Discontinued software to design barcode labels.
Developer Tools
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Developer Tools: Browser Print, PrintConnect, Network Connect
Browser Print (USB, Network or Bluetooth printing to browser-based applications.); PrintConnect for Android (Label and receipt printing capability for Android solutions.); Network Connect (Ethernet/IP protocol support to connect a printer directly to a Rockwell PLC.)
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Link-OS Multiplatform SDK
Enables application creation on PCs, smartphones and tablets.
Manuals
Set-Up and User Guides
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Zebra ZT411/ZT421 Guide d’utilisation
P1106464-02FR
Download 18 MB
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Zebra ZT411/ZT421 Guia do usuário
P1106464-02PTBR
Download 18 MB
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Zebra ZT411/ZT421 使用者指南
P1106464-02ZHTW
Download 18 MB
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Zebra ZT411/ZT421 Руководство пользователя
P1106464-02RU
Download 29 MB
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Zebra ZT411/ZT421 Guida per l’utente
P1106464-02IT
Download 18 MB
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ZT411/ZT421 Regulatory Guide
P1111147-001
Download 610 KB
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Zebra ZT411/ZT421 사용자 안내서
P1106464-02KO
Download 18 MB
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Zebra ZT411/ZT421 用户指南
P1106464-02ZHCN
Download 19 MB
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Zebra ZT411/ZT421 Guía del usuario
P1106464-02ESLA
Download 18 MB
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Zebra ZT411/ZT421 ユーザー・ガイド
P1106464-02JA
Download 18 MB
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Zebra ZT411/ZT421 Benutzerhandbuch
P1106464-02DE
Download 29 MB
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ZT411 ZT421 Setup Guide
P1110714-001
Download 9 MB
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ZT411/ZT421 Industrial Printer User Guide
P1106464-03EN Rev A
Download 13 MB
Software
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Airwatch Connector User Guide (en)
P1058563-007
Download 16 MB
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ZebraDesigner Pro Version 3 User Guide
P1108976-EN
Download 1 MB
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PPME Preparation for Install and Setup Guide
P1124501-02EN
Download 1 MB
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WLAN Certificate Management in PPME (en)
P1124537-01EN Rev. A
Download 1 MB
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Zebra SOTI Connector User Guide
P1071336-002 Rev.A
Download 955 KB
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Virtual Device-PX User Guide (en)
P1100296-001
Download 2 MB
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Virtual Device-L User Guide (en)
P1074583-004
Download 3 MB
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Virtual Device User Guide-O (EN)
P1059537-003 Rev. A
Download 3 MB
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Virtual Device User Guide-M (EN)
P1072179-003 Rev. A
Download 3 MB
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Link-OS Profile Manager Installation Guide
P1065697-002
Download 5 MB
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Printer Profile Manager Enterprise V3.3 User Guide (en)
P1094865-07EN Rev. A
Download 2 MB
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Printer Profile Manager Enterprise Installation Guide Version 3.3 (en)
P1094238-09EN Rev. A
Download 3 MB
Programming and Network
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Wired/Wireless Print Servers User Guide
P1043301-006
Download 2 MB
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Bluetooth User Guide
P1068791-05EN
Download 2 MB
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ZPL & CPCL Printer Driver for OPOS Application Programmer’s Guide (en)
P1014152-017EN Rev. A
Download 3 MB
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RFID Programming Guide 3
P1062165-05EN
Download 1 MB
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ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
P1099958-004 Rev A
Download 7 MB
Spec Sheets
Select a Language
How-To Videos
Knowledge Articles
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