Zebra GX Series Thermal Transfer Barcode Label Printer – 300 dpi / Up to 4 ips / USB, Serial & Parallel – [GX430t]

The Zebra GX430t is a desktop barcode and label printer designed for thermal-transfer and direct-thermal printing of labels, tags, receipts, wristbands, text, graphics and barcodes. The GX430t family uses 300 dpi print resolution and supports Zebra’s ZPL II and EPL2 programming languages. Because GX430t units were offered with different interface and regional configurations, the exact MPN should be confirmed from the printer label before listing a specific SKU.

Key Specifications

• Print technology: Thermal transfer and direct thermal
• Print resolution: 300 dpi / 12 dots per mm
• Maximum print speed: Up to 4 inches per second / 102 mm per second
• Maximum print width: 4.09 inches / 104 mm
• Maximum print length: Up to 39 inches / 991 mm
• Media width: 0.75 to 4.25 inches / 19 to 108 mm
• Media types: Roll-fed or fanfold labels, die-cut or continuous labels, tag stock, receipt paper and wristbands
• Media sensing: Transmissive and reflective sensing for gaps, black marks and notches
• Standard memory: 8 MB SDRAM and 4 MB Flash memory
• Processor: 32-bit RISC processor
• Programming languages: ZPL II and EPL2
• Communications: Serial, USB and Parallel interfaces on the standard configuration; Ethernet and other options vary by configuration
• Power input: Auto-switching 100–240 V AC power supply
• Dimensions: Approximately 193 mm wide × 191 mm high × 254 mm deep
• Weight: Approximately 2.1 kg

Highlights

• 300 dpi output is suitable for small labels, detailed text and high-density barcodes.
• Thermal-transfer printing supports durable label production when used with compatible ribbon.
• OpenACCESS design simplifies media loading and ribbon replacement.
• Supports common label formats including continuous, die-cut, fanfold, tag and wristband media.
• Compatible with Zebra ZPL II and EPL2 printer languages for integration with existing label-printing systems.
• The GX430t is a discontinued Zebra model; Zebra identifies the ZD621 as its replacement family.

Confirm the exact interface configuration, power-cord region and manufacturer part number before publishing a specific GX430t SKU.