Desktop barcode printer for fast, ribbon-free label printing.

Overview

The Zebra GK420D Direct Thermal Barcode Printer is a desktop printer used for barcode and label printing in retail, logistics, healthcare, and office environments.

It uses direct thermal technology, allowing printing without ribbon, suitable for routine labeling tasks.

Key Features

• Direct thermal printing (no ribbon required)
• 203 dpi resolution for barcode and text
• Up to 4-inch print width
• USB, Serial, and Parallel connectivity
• Optional Ethernet (model dependent)
• Compact desktop design

Technical Specifications

Model: GK420D
Product Type: Desktop Barcode Printer

Print Method: Direct Thermal
Resolution: 203 dpi
Maximum Print Width: Approx. 104 mm

Print Speed: Up to approx. 5 inches per second

Connectivity:

• USB
• Serial
• Parallel
• Optional Ethernet

Media Support:

• Direct thermal labels
• Continuous labels
• Die-cut labels
• Tag stock

Condition: New

Applications

• Retail price labeling
• Shipping and logistics labels
• Warehouse inventory tracking
• Office and asset labeling
• Healthcare labeling (verification required)

Purpose of Use

This printer is used for barcode and label printing where simple setup and ribbon-free operation are required for daily use.

Why Choose NEOTECH® UAE

✔ Transparent product information
✔ UAE-based supply and support
✔ Free standard delivery within UAE
✔ 30-day return policy (new condition only)
✔ Business-focused supply solutions

FAQ – Zebra GK420D UAE

Q: Does this printer require ribbon?
A: No, it uses direct thermal printing and does not require ribbon.

Q: What type of labels are used?
A: Direct thermal labels designed for heat-based printing.

Q: Is it suitable for shipping labels?
A: Yes, it is commonly used for shipping and barcode labeling.

Helpful Internal Links

Zebra GK420t Printer
https://neotech.ae/products/zebra-gk420t

Shipping Policy
https://neotech.ae/policies/shipping-policy

Returns Policy
https://neotech.ae/policies/refund-policy

Contact NEOTECH® UAE

Operated by NEOLYN TECHNOLOGY LLC
Store 13, Computer Building, Al Fahidi
Bur Dubai, Dubai, UAE

Email: support@neotech.ae

Disclaimer – NEOTECH® UAE

Product specifications and configuration may vary depending on model version or supplier batch. Buyers should confirm compatibility and application requirements before purchase. Images are for reference only.

Last Updated: 19 March 2026 (GST, UTC+4)