Zebra Gk420t
| Brand | Zebra 2009 |
| Model | GK420t, GK42102210000, GK42102510000 |
| Released Year | 2009 |
| Type | Printers |
| Series | G |
| Printing Technology | Thermal Transfer and Direct Thermal |
| Status | Active |
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Overview
The Zebra GK420t is a thermal transfer desktop printer designed for office and industrial label printing applications. It supports direct thermal and thermal transfer printing methods, achieving resolutions up to 203 dpi for clear barcode and text output.
This model includes USB and serial connectivity options, facilitating straightforward integration into existing IT environments. It features a print width of 4.09 inches and a maximum print speed of 5 inches per second.
The printer uses a thermal transfer ribbon and supports media widths from 0.75 to 4.25 inches, ideal for various label sizes and formats.
It is compatible with Zebra programming languages and commonly used in shipping, inventory, and asset tracking environments. The compact design suits small to medium-sized business office spaces.
The printer includes internal memory for label formats and fonts and supports various barcode symbologies for flexible label creation.
Overall, the GK420t combines reliable performance with efficient media handling and straightforward connectivity for desktop labeling needs.
Specifications
| Supported Scanning Sizes | A0 (841 x 1189 mm) |
| Input Type | Monochrome |
| Grayscale Depth | 8 Bit |
| Color Depth | 12 Bit |
| Memory | 8 MB SDRAM, 4 MB Flash |
| Output Type | Black & White |
| MPN | GK420t, GK42102210000, GK42102510000 |
| Supported Paper Size | A6 (105 x 148 mm), 4"X6" Thermal |
| Type | Label Printer |
| Technology | Thermal |
| Maximum Resolution | 203 x 203 DPI |
| Manufacturer Warranty | 1 Year |
| Image Sensor | CCD |
| Model | Zebra GK420T |
| Connectivity | USB 2.0, RS-232 Serial port |
| Features | Networkable, Portable |
| Scanning Resolution | 200x200 DPI |
| Black Print Speed | 6 ppm |
| Country/Region of Manufacture | China |
| Item Width | 7.6in |
| Product Line | Zebra G |
| Printing Technology | Thermal Transfer and Direct Thermal |
| Maximum Print Resolution | 203 dpi (8 dots/mm) |
| Maximum Print Width | 4.09 inches (104 mm) |
| Maximum Print Speed | 5 inches per second (127 mm/s) |
| Media Types Supported | Roll-fed, die-cut, continuous, fan-fold labels and tags |
| Media Width Range | 0.75 inches to 4.25 inches (19 to 108 mm) |
| Media Sensors | Fixed reflective and transmissive sensors |
| Physical Dimensions | 7.8 inches (W) x 7.0 inches (D) x 6.0 inches (H) |
| Weight | Approximately 3.4 kg (7.5 lbs) |
| Fonts and Barcodes | Supports Zebra's font and symbology sets including Code 39, Code 128, EAN-13, UPC, QR Code |
| Power Supply | External, universal switching power supply, 100-240V, 50-60Hz |
| Operating Temperature | 5°C to 40°C (41°F to 104°F) |
Images
Key Advantages
The Zebra GK420t offers excellent print quality with 203 dpi resolution, supporting detailed barcode printing.
Its thermal transfer capability allows for durable labels that withstand environmental exposure.
The printer's user-friendly interface and compact footprint make it ideal for office environments.
Multiple connectivity options including USB and serial port enhance compatibility with many systems.
It accommodates a wide range of media widths and ribbon types, making it versatile for various labeling tasks.
Robust construction ensures steady performance in small business or industrial settings.
Limitations
The printer's maximum speed of 5 inches per second may be slow for high-volume printing needs.
It lacks modern wireless connectivity options found in newer models.
The maximum print resolution is limited to 203 dpi, which may not suffice for very high-detail label requirements.
The media loading mechanism, while simple, may not support very large label rolls for extended operations.
Its firmware and driver setup can be less intuitive compared to newer printers with touchscreens.
It is primarily suited for moderate label printing workloads and may not meet heavy industrial demands.
FAQ
What type of printing technology does the Zebra GK420t use?
The Zebra GK420t uses thermal transfer and direct thermal printing technologies.
What is the maximum print resolution of the GK420t?
The maximum print resolution is 203 dpi (dots per inch).
Which connectivity options are available on the Zebra GK420t?
It offers USB and serial port connectivity options.
What media width can the GK420t handle?
It supports media widths from 0.75 inches up to 4.25 inches.
Is the Zebra GK420t suitable for high volume industrial label printing?
It is better suited for small to medium volume printing; high volume industrial requirements may exceed its capabilities.
Can the GK420t print barcodes?
Yes, it supports a variety of barcode symbologies for label printing.
Is the Zebra GK420t still available for purchase?
Yes, as of the latest information, it has not been officially discontinued.
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