Zebra's Industry Solutions can give your business a competitive advantage by connecting people, assets and data to help you make better decisions.
Scale and energise your retail strategy with a digital backbone that unifies your team, informs priorities and drives results with Zebra's retail technology solutions.
Zebra's healthcare technology solutions provide patient identity management, mobile health devices, and business intelligence data to improve efficiency.
Zebra’s manufacturing technology solutions enable manufacturers to become more agile, optimise plant floor performance and embrace market changes.
Zebra's market-leading solutions and products improve customer satisfaction with a lower cost per interaction by keeping service representatives connected with colleagues, customers, management and the tools they use to satisfy customers across the supply chain.
In today's world, the demands on transportation and logistics companies are higher than ever. Dedicated Warehouse, Fleet and Delivery, and Yard and Terminal solutions enable visibility to every aspect of your business and keep operations running flawlessly around the clock.
Zebra's hospitality technology solutions equip your hotel and restaurant staff to deliver superior customer and guest service through inventory tracking and more.
Empower your field workers with purpose-driven mobile technology solutions to help them capture and share critical data in any environment.
Zebra’s mobile computing, scanning, and printing solutions connect each operational area in your warehouse to give you the agility to realize transformational gains.
Zebra's range of mobile computers equip your workforce with the devices they need from handhelds and tablets to wearables and vehicle-mounted computers.
Zebra's desktop, mobile, industrial, and portable printers for barcode labels, receipts, RFID tags and cards give you smarter ways to track and manage assets.
Zebra's 1D and 2D corded and cordless barcode scanners anticipate any scanning challenge in a variety of environments, whether retail, healthcare, T&L or manufacturing.
Zebra's extensive range of RAIN RFID readers, antennas, and printers give you consistent and accurate tracking.
Choose Zebra's reliable barcode, RFID and card supplies carefully selected to ensure high performance, print quality, durability and readability.
Zebra's location technologies provide real-time tracking for your organisation to better manage and optimise your critical assets and create more efficient workflows.
Zebra's rugged tablets and 2-in-1 laptops are thin and lightweight, yet rugged to work wherever you do on familiar and easy-to-use Windows or Android OS.
With Zebra's family of fixed industrial scanners and machine vision technologies, you can tailor your solutions to your environment and applications.
Zebra’s line of kiosks can meet any self-service or digital signage need, from checking prices and stock on an in-aisle store kiosk to fully-featured kiosks that can be deployed on the wall, counter, desktop or floor in a retail store, hotel, airport check-in gate, physician’s office, local government office and more.
Discover Zebra’s range of accessories from chargers, communication cables to cases to help you customise your mobile device for optimal efficiency.
Zebra's environmental sensors monitor temperature-sensitive products, offering data insights on environmental conditions across industry applications.
Keep labour costs low, your talent happy and your organisation compliant. Create an agile operation that can navigate unexpected schedule changes and customer demand to drive sales, satisfy customers and improve your bottom line.
Empower the front line with prioritised task notification and enhanced communication capabilities for easier collaboration and more efficient task execution.
Get full visibility of your inventory and automatically pinpoint leaks across all channels.
Reduce uncertainty when you anticipate market volatility. Predict, plan and stay agile to align inventory with shifting demand.
Drive down costs while driving up employee, security, and network performance with software designed to enhance Zebra's wireless infrastructure and mobile solutions.
Explore Zebra’s printer software to integrate, manage and monitor printers easily, maximizing IT resources and minimizing down time.
Make the most of every stage of your scanning journey from deployment to optimization. Zebra's barcode scanner software lets you keep devices current and adapt them to your business needs for a stronger ROI across the full lifecycle.
RFID development, demonstration and production software and utilities help you build and manage your RFID deployments more efficiently.
RFID development, demonstration and production software and utilities help you build and manage your RFID deployments more efficiently.
Zebra DNA is the industry’s broadest suite of enterprise software that delivers an ideal experience for all during the entire lifetime of every Zebra device.
Advance your digital transformation and execute your strategic plans with the help of the right location and tracking technology.
The Zebra Aurora suite of machine vision software enables users to solve their track-and-trace, vision inspection and industrial automation needs.
Zebra Aurora Focus brings a new level of simplicity to controlling enterprise-wide manufacturing and logistics automation solutions. With this powerful interface, it’s easy to set up, deploy and run Zebra’s Fixed Industrial Scanners and Machine Vision Smart Cameras, eliminating the need for different tools and reducing training and deployment time.
Aurora Imaging Library™, formerly Matrox Imaging Library, machine-vision software development kit (SDK) has a deep collection of tools for image capture, processing, analysis, annotation, display, and archiving. Code-level customization starts here.
Aurora Design Assistant™, formerly Matrox Design Assistant, integrated development environment (IDE) is a flowchart-based platform for building machine vision applications, with templates to speed up development and bring solutions online quicker.
Designed for experienced programmers proficient in vision applications, Aurora Vision Library provides the same sophisticated functionality as our Aurora Vision Studio software but presented in programming language.
Aurora Vision Studio, an image processing software for machine & computer vision engineers, allows quick creation, integration & monitoring of powerful OEM vision applications.
Adding innovative tech is critical to your success, but it can be complex and disruptive. Professional Services help you accelerate adoption, and maximise productivity without affecting your workflows, business processes and finances.
Zebra's Managed Service delivers worry-free device management to ensure ultimate uptime for your Zebra Mobile Computers and Printers via dedicated experts.
Find ways you can contact Zebra Technologies’ Support, including Email and Chat, ask a technical question or initiate a Repair Request.
Zebra's Circular Economy Program helps you manage today’s challenges and plan for tomorrow with smart solutions that are good for your budget and the environment.
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The new and improved Support and Downloads pages are now live! You asked, and we listened. Visit the Support and Downloads Experience page to learn more about this update.
MODELS: GK420T
The GK420T printer is part of the GK Series Printer family.
Zebra is no longer offering this product for sale. The product resources are provided below for your use and convenience. Please note that Customer Support will not be available after the Service and Support Discontinuation date. If you require additional support, please contact a Zebra Authorized Service Provider.
APAC
Printer Discontinuation Date: December 31, 2021
Service & Support Discontinuation Date: February 28, 2025
EMEA, North, and Latin America
Printer Discontinuation Date: January 31, 2022
Service & Support Discontinuation Date: April 30, 2025
GK420T
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The Setup guidelines below will take you to English documentation. You can access the localized User Guides in the DOCUMENTATION tab.
IMPORTANT! Do not connect your printer to a computer yet!
1. Download and install the Zebra Setup Utilities (ZSU) printer configuration utility.
2. Connect the printer to a USB port on your computer and power it up.
3. Load media (media usually means labels, but it also includes tag stock, receipt paper, and other things that can be printed on).
4. When using thermal transfer media, load the ribbon.
7. The printer settings must match the actual supplies that you are using for your print job and the options on your printer. Adjust the printer settings as necessary using Zebra Setup Utilities software or Windows Printer Driver v5.
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