GoDEX ZX420i+ Thermal Printer – 4" 2-in-1 Industrial Label Printer with Color Display - 203 DPI
Description
GoDEX ZX420i+ Thermal Printer – 4″ Industrial Dual Thermal Printer for High-Volume Labeling
All GoDEX printers include a 3-year warranty and come with free GoLabel II software for easy label creation and printing. The GoDEX ZX420i+ packs full industrial power into a compact, space-saving design, combining direct thermal and thermal transfer technologies for maximum versatility. Built with a die-cast metal frame and robust mechanism, it’s engineered for 24/7 operation in warehouses, production floors, and logistics hubs.
With 203 DPI resolution and print speeds up to 6 inches per second, the ZX420i+ produces crisp, clear barcodes, product labels, and compliance tags with industrial precision. It supports 450-meter ribbon rolls and 8-inch outer-diameter media, minimizing downtime between changes, while adjustable reflective and transmissive sensors ensure reliable performance on tricky or specialty materials.
A color LCD display, rear calibration button, and quick-load clamshell design make setup fast and simple. Connectivity options include USB, Serial (RS-232), Ethernet, and USB-Host, with optional Wi-Fi and Bluetooth for wireless integration. The ZX420i+ also auto-emulates EZPL, GEPL, and GZPL languages, ensuring drop-in compatibility with existing systems.
ZX420i+ Thermal Printer Ideal for:
- Warehousing and logistics operations
- Manufacturing and WIP labeling
- Shipping, compliance, and carton labeling
- SKU, rack, and inventory management
- Retail back-room or distribution centers
Looking for a high-resolution desktop model? Check out the GoDEX RT863i+ – 600 DPI Dual Thermal Printer for ultra-detailed labeling in a smaller footprint.
Need wider industrial capacity? Explore the GoDEX HD830i Industrial Printer for 8-inch label applications.
Key Features:
- 2-in-1 thermal technology: direct & transfer printing in one device
- 203 DPI resolution with up to 6 IPS print speed
- 450 m ribbon capacity & 8″ OD media support (3″ core)
- Die-cast metal frame for 24/7 industrial reliability
- Adjustable reflective & transmissive sensors
- USB, Serial, Ethernet, USB-Host, optional Wi-Fi/Bluetooth
- Color LCD display and rear calibration button
- EZPL/GEPL/GZPL auto-emulation compatibility
- 3-year warranty + free GoLabel II software included
📕 View Product Brochure (PDF)


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Compact Yet Powerful Industrial Printing
The ZX420i+ / ZX430i+ series delivers industrial-grade performance in a space-saving design. Perfect for high-volume environments that demand reliability and speed.
Explore Uses CasesBuilt for Every Industry
Whether it's shelf tags in retail, box labels in the warehouse, or production tracking in manufacturing—this printer handles it all with ease and precision.
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