Zebra GC420T
| Brand | Zebra 2010 |
| Model | GC420-100511-000, AC Adapter, Shipping, Barcode, Dispenser, TLP 2844, Transfer |
| Released Year | 2010 |
| Type | Printers |
| Series | Gc |
| Status | Discontinued |
Quick view
Overview
The Zebra GC420T is a thermal transfer barcode and label printer designed for reliable and cost-effective printing in various office and retail environments.
It features a 203 dpi (8 dots/mm) print resolution enabling clear and crisp printing of text, barcodes, and graphics.
The printer supports direct thermal and thermal transfer printing methods, utilizing ribbon or direct thermal media depending on application needs.
Connectivity options include USB and serial ports, with optional parallel and Ethernet interfaces for flexible integration.
The compact design supports media widths up to 4.25 inches (108 mm) and maximum print speed up to 4 inches per second.
The GC420T includes Zebra’s ZPL programming language compatibility, ensuring seamless use with Zebra's software and enterprise solutions.
Specifications
| Input Type | Monochrome |
| Output Type | Black & White |
| Memory | 8 MB SDRAM, 4 MB Flash (user-accessible) |
| MPN | GC420-100511-000, AC Adapter, Shipping, Barcode, Dispenser, TLP 2844, Transfer |
| Supported Paper Size | Max Label Width: 4.25" |
| California Prop 65 Warning | This item does NOT contain any chemicals or materials specified in the California Prop 65 list. |
| Type | Label Printer |
| Technology | Thermal |
| Maximum Resolution | 203 x 203 DPI |
| Model | GC420T |
| Connectivity | USB 1.1, Serial (RS-232), optional Parallel and Ethernet |
| Features | Portable |
| Black Print Speed | 4 ips |
| Product Line | Zebra GC |
| Printer Type | Thermal Transfer (also supports Direct Thermal) |
| Print Resolution | 203 dpi (8 dots/mm) |
| Print Width | 4.16 inches (106 mm) |
| Print Speed | Up to 4 inches per second (102 mm/s) |
| Media Type | Roll-fed labels, tags, wristbands |
| Media Width | 1.00 to 4.25 inches (25.4 to 108 mm) |
| Media Sensors | Moveable reflective and transmissive sensors |
| Programming Language | ZPL, EPL (EPL2 emulator) |
| Power Supply | External AC Adapter (24 VDC, 2.5 A) |
| Dimensions (WxHxD) | 7.3 x 6.8 x 10.0 inches (186 x 172 x 254 mm) |
| Weight | 4.6 lbs (2.1 kg) |
| Operating Temperature | 40°F to 105°F (5°C to 40°C) |
| Storage Temperature | -40°F to 140°F (-40°C to 60°C) |
| Humidity | 10% to 90% non-condensing |
| Accessories | Barcode Dispenser, TLP 2844 Adapter, AC Adapter, Shipping Kit |
Images
Key Advantages
The GC420T offers high reliability with durable printhead and solid construction for consistent performance.
Its compact size allows easy deployment in space-constrained environments.
The printer supports a wide range of media types, including tags, labels, and wristbands, suitable for versatile printing applications.
Easy media and ribbon loading mechanisms reduce downtime and improve user experience.
Low total cost of ownership is achieved through efficient consumable use and energy-efficient design.
Support for multiple connectivity options enables flexible integration with existing systems.
Limitations
Print speed is moderate compared to some newer industrial printers, which may impact high-volume printing operations.
The maximum print width is limited to 4.16 inches, restricting label size options.
Lacks built-in wireless connectivity, requiring additional adapters for Wi-Fi use.
Resolution is fixed at 203 dpi, which may be insufficient for applications needing higher print detail.
Media capacity is limited compared to larger industrial printers, requiring more frequent media reloads.
The printer's firmware and features may be outdated compared to current-generation devices.
FAQ
What type of printing technology does the Zebra GC420T use?
The Zebra GC420T uses thermal transfer printing technology, which transfers ink from a ribbon onto labels.
What is the maximum print resolution of the GC420T?
The printer provides a maximum print resolution of 203 dpi (dots per inch).
Can the GC420T connect via Ethernet?
Ethernet connectivity is optional and available through additional network interface modules.
Is the Zebra GC420T still supported and available for purchase?
The GC420T model has been discontinued, but supplies and parts may still be available through authorized resellers.
What types of media can the GC420T print on?
It can print on a variety of media including labels, tags, wristbands, and receipts compatible with thermal transfer or direct thermal technology.
What connectivity options come standard with the GC420T?
Standard connectivity includes USB and serial ports, with optional parallel and Ethernet interfaces.
How easy is it to replace the ribbon and media in the GC420T?
The printer features a simple clamshell design for quick and easy ribbon and media loading, minimizing downtime.
Statistic
-
Views3,922
-
Ratings34
-
Favuorites41
-
Shares29
Disclaimer
The content on is provided for general informational purposes only. We do not guarantee the accuracy, completeness, or reliability of any information, specifications, or visuals presented on the site.
is not responsible for any content, images, or data uploaded or shared by users. Users are solely responsible for the content they submit.
We may include links to third-party websites for convenience. We do not endorse or take responsibility for the content or policies of any external sites.
Use of the site is at your own risk. Always verify critical information independently before making decisions based on content from this website.