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Zebra ZD421 Direct Thermal Barcode Label Printer (ZD4A042-D0EM00EZ, ZD4A042-D01M00EZ) | New

Zebra ZD421 Direct Thermal Barcode Label Printer (ZD4A042-D0EM00EZ, ZD4A042-D01M00EZ) | New

SKU: ZD4A042-D0EM00EZ-N
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🗹 Thermal direct
🗹 Backwards compatible with virtually any existing printer
🗹 Quick printer setup via Bluetooth Low Energy (BLE) using the mobile Zebra app
🗹 Use the included Print Touch tag (NFC) to simply tap to pair and print
🗹 PrintSecure
🗹 The smart chip in the ribbon lets you know when it needs replacing
🗹 Print DNA software tools to remotely manage and optimise printers, track and automate supplies replenishment and ensure security.

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For immediate assistance call our support team at 973-808-4588. For additional information, send an email to website@telquestintl.com.

Overview

Overview of Zebra ZD421 Direct Thermal Barcode Label Printer (ZD4A042-D0EM00EZ, ZD4A042-D01M00EZ) | New

The Zebra ZD421 Direct Thermal Barcode Label Printer (ZD4A042-D0EM00EZ, ZD4A042-D01M00EZ) is a state-of-the-art desktop label printer aimed at providing quick, dependable and adaptable barcode printing for enterprises of any scale. Whether you’re tagging products, dispatching parcels or overseeing stock management, the ZD421 provides cutting-edge features and user-friendly operation to enhance the efficiency of your workflow. This direct thermal printer, based on Zebra’s established legacy of quality and innovation, is perfect for retail, healthcare, logistics and manufacturing settings that require high-performance label printing with minimal upkeep. The ZD421 features a user-friendly interface and can print at speeds of up to 6 inches per second, ensuring that you can produce clear, crisp barcodes, shipping labels and tags in no time. With its compact footprint, the printer saves valuable workspace, and its robust connectivity options—including USB, USB Host and Ethernet—make integration with existing systems seamless. In addition, the ZD421 has a color-coded touch interface that allows for easy status monitoring and tool-free media changes, as well as enhanced security features to safeguard sensitive data. Zebra's exclusive Print DNA suite offers remote management, simplified setup and continuous updates, ensuring your printer is always optimized for maximum performance.


Key Features of Zebra ZD421 Direct Thermal Barcode Label Printer


• Direct Thermal Printing eliminates the need for ribbons—perfect for fast, low-maintenance label production.

• Fast Print Speed that prints up to 6 inches per second, increasing productivity in busy work environments.

• High Print Quality with 203 dpi resolution ensures sharp, scannable barcodes and text on every label.

• User-Friendly Interface with 3-button, 5-status icon LED interface for quick status checks and error resolution.

• Flexible Connectivity that is equipped with USB, USB Host and Ethernet ports for easy integration into any workflow.

• Compact, Space-Saving Design that fits easily on crowded desks or workstations, maximizing your workspace.

• Tool-Free Media Loading that simplifies label changes and reduces downtime with color-coded touch points.

• Enhanced Security that protects sensitive data with advanced security protocols and secure boot.

• Print DNA Suite that Zebra’s software platform enables remote management, simplified setup and firmware updates.

• Wide Media Compatibility that supports a range of label sizes and types for diverse applications.


Benefits of Zebra ZD421 Direct Thermal Barcode Label Printer


🗹 High-speed, reliable printing keeps your operations running smoothly and efficiently.

🗹 Direct thermal technology and tool-free media changes minimize downtime and user intervention.

🗹 Intuitive controls and clear status indicators make operation simple for users at any skill level.

🗹 Multiple connectivity options and Print DNA tools ensure quick deployment with existing systems.

🗹 Compact design is ideal for small workspaces or crowded counters.

🗹 Ongoing software updates and robust security features protect your device and data.

🗹 Perfect for retail, healthcare, logistics and manufacturing label printing needs.

Specifications

Specifications for Zebra ZD421 Direct Thermal Barcode Label Printer (ZD4A042-D0EM00EZ, ZD4A042-D01M00EZ) | New

ManufacturerZebra
Manufacturer Part NumberZD4A042-D0EM00EZ, ZD4A042-D01M00EZ
Product NameZebra ZD421 Direct Thermal Barcode Label Printer
Product TypeLabel Printer
Print Speed
Up to 359.1 inch/min - max speed
Connectivity Technology
Wired
Interface
USB 2.0, USB host
Max Resolution (B&W)
203 dpi
Language Simulation
ZPL II, EPL2, ZBI, Extensible Mark-up Language (XML), PDF Direct
Features
Realtime clock, Print Touch tag, transmissive/gap sensor, reflective/black mark sensor
Fonts Included
16 x bitmapped ZPL II ¦ 2 x scalable ZPL ¦ 5 x expandable EPL2
Barcodes
Code 93, Industrial 2 of 5, Code 39, Code 49, CODABLOCK, ISBT 128, QR code, MaxiCode, Aztec code, LOGMARS, UPC-A, UPC-E, MicroPDF417, Codabar, Code 128, Code 11, Interleaved 2 of 5, Postnet, PDF417, Data Matrix, PLANET, Plessey, Standard 2 of 5, EAN-8, EAN-13, MSI
RAM Installed (Max)
256 MB
Technology / Form Factor
SDRAM
Flash Memory
512 MB
Media Type
Receipt paper, tag stock, continuous labels, die cut labels, wristband labels, fanfold labels
Max Media Size
Roll (4.25 in)
Min Media Size (Custom)
0.59 in
Max Media Size (Custom)
4.25 in x 39 in
Media Sizes
Roll (0.6 in - 4.25 in)
Max Printing Width
4.09 in
Media Thickness Range
0.003 in - 0.0075 in
Roll Maximum Outer Diameter
5 in
Roll Core Diameter
1 in, 3 in, 1.5 in, 0.5 in, 2 in
Media Feeders
1 x manual - 1 roll - Roll (4.25 in)
Connections
1 x USB 2.0 - 4 pin USB Type B ¦ 1 x USB host - 4 pin USB Type A
Included Accessories
2 core adapters, 2 ribbon cores
Cables Included
1 x USB cable
Features
Printer setup mobile app via BLE connection
Compliant Standards
FCC Class B certified, VCCI, C-Tick, BSMI, EN 61000-3-2, ICES-003, NOM, SABS, EN 61000-3-3, EN55024, EN55022 Class B, FCC Part 15.247, CCC, IC, IEC 60950-1, KCC, FCC Part 15.209, S Mark, cTUVus, EN 62311, EN 300 328, BIS, INMETRO, CU, RSS-247, IEC 62368-1, EN 301 893, RoHS 2011/65/EU Amendment 2015/863
Power Device
Power adapter - external
Voltage Required
AC 100-240 V
Frequency Required
50/60 Hz
Power Factor Correction
Yes
Software Included
Link-OS
ENERGY STAR
Yes
Service & Support
Limited warranty - 2 years
Min Operating Temperature
39.9 °F
Max Operating Temperature
105.8 °F
Humidity Range Operating
10 - 90% (non-condensing)
Width
7 in
Depth
8.7 in
Height
5.9 in
Weight
2.98 lbs

User Guides

Zebra ZD421 Direct Thermal Barcode Label Printer (ZD4A042-D0EM00EZ, ZD4A042-D01M00EZ) Data Sheet

Frequently Asked Questions

Zebra ZD421 Direct Thermal Barcode Label Printer
Frequently Asked Questions (FAQ's)



What type of printing technology does the Zebra ZD421 use?

  • The Zebra ZD421 employs direct thermal printing technology, which requires no ink or toner.

    • Can the Zebra ZD421 print in color?

  • No, direct thermal printers such as the ZD421 can only print in black and white.

    • What are the key differences between the ZD421 model variants (ZD4A042-D0EM00EZ vs. ZD4A042-D01M00EZ)?

  • The main difference is in the connectivity options, with one model supporting Ethernet.

    • What media types can the Zebra ZD421 print on?

  • It is capable of printing on labels, tags, receipt paper, and wristbands.

    • What connectivity options are available on the Zebra ZD421?

  • The ZD421 includes USB, Ethernet (on select models), Bluetooth, and optional Wi-Fi.

    • Is the Zebra ZD421 compatible with Zebra’s Print DNA software?

  • Yes, it supports Zebra's Print DNA suite for improved security and remote management.

    • Can I integrate the Zebra ZD421 with my existing system?

  • Yes, the ZD421 has a variety of connectivity options and is backwards compatible with many older Zebra models, ensuring seamless integration.

    • Does the ZD421 support mobile device connectivity?

  • Yes, the ZD421 includes Bluetooth and optional Wi-Fi connectivity for mobile printing.

    • What resolution does the Zebra ZD421 print at?

  • The ZD421 prints at 203 dpi (dots per inch), with some models offering the option of 300 dpi.

    • How fast does the Zebra ZD421 print?

  • The ZD421 can print at a rate of up to 6 inches per second.

    • What label sizes can the Zebra ZD421 handle?

  • It has a maximum print width of 4.09 inches (104 mm), which accommodates a variety of label sizes.

    • How do I load labels into the Zebra ZD421 printer?

  • The ZD421 has an easy-to-use clamshell design that enables quick label loading. Instructions are included with the printer and in the user manual.

    • Is the Zebra ZD421 easy to maintain?

  • Yes, with field-installable media handling options and few moving parts, it is designed for simple maintenance.

    • Does the Zebra ZD421 support RFID?

  • No, the ZD421 does not support RFID technology. For RFID support, a different Zebra model would be required.

    • What software drivers are required to operate the Zebra ZD421?

  • The ZD421 requires Zebra Windows and Mac drivers, which can be obtained from Zebra's support website.

    • Can the ZD421 print barcodes?

  • Yes, the ZD421 is designed to print high-quality barcode labels, both 1D and 2D.

    • What power source does the Zebra ZD421 use?

  • The ZD421 includes an external power supply that is compatible with standard wall outlets.

    • Can I manage the Zebra ZD421 remotely?

  • Yes, the ZD421 supports remote management via Zebra's Print DNA software tools.

    • What operating systems are compatible with the Zebra ZD421?

  • The ZD421 supports Windows, macOS, Linux and Android operating systems.

    • What kind of media sensors does the Zebra ZD421 have?

  • The ZD421 has adjustable transmissive and full-width reflective media sensors to support a variety of media formats.
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