Zebra GK420

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The Zebra GK420 is a compact direct thermal and thermal transfer desktop printer designed for medium volume label printing in office and industrial environments.

It features a 203 dpi print resolution that ensures clear, sharp barcodes and text for accurate scanning and readability.

The model supports print widths up to 4.09 inches and print speeds of up to 5 inches per second, making it suitable for fast, reliable label production.

Connectivity options include USB, serial, and parallel interfaces, with some configurations offering Ethernet for network integration.

The GK420 uses Zebra's proprietary EPL or ZPL programming languages, allowing seamless integration with various existing systems and software.

Its durable design includes an easy-to-use clamshell construction enabling rapid media loading, reducing downtime during operation.

The compact footprint saves workspace, ideal for offices with limited space.

High-resolution printing delivers professional quality labels suitable for diverse applications.

Multiple connectivity options increase compatibility with different setups.

Energy-efficient design reduces power consumption during idle and operation states.

The easy media loading system allows quicker label changeovers, improving productivity.

Robust printing mechanism supports a variety of media types including tickets, tags, and labels, enhancing versatility.

Limited to 203 dpi resolution for print quality, not suitable for ultra-high-resolution printing needs.

Print speed may be insufficient for very high volume industrial environments.

The direct thermal printing method results in labels that are not as durable against heat and sunlight compared to other technologies.

Some connectivity interfaces may require adapters or upgrades for modern systems.

Discontinued support and parts for older units may reduce availability over time.

Does not support wireless or Bluetooth connectivity natively, limiting flexible deployment scenarios.

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