GX420 Thermal Desktop Printers

Available in both thermal transfer (GX420t) and direct thermal (GX420d) models, these printers combine an intuitive design and optional LCD user interface with ultra-fast print speeds and versatile connectivity options.

Print Width
4.09"/104 mm

Print Resolution
203 dpi/8 dots per mm

Maximum Speed
6"/152 mm per second (203 dpi)

Media Sensor
Fixed transmissive and reflective sensors (Standard)
Multi-position transmissive and full width reflective sensor (Optional)


Communication Methods
RS-232 auto-sensing serial interface, DB-9 USB V1.1, bi-directional Centronics Parallel, Ethernet – 10/100 internal (optional) offered in combination with USB and Serial interface (replaces Parallel port), Wireless – 802.11b/g or Bluetooth 2.0 (optional) with LCD display offered in combination with USB and Serial interfaces (replaces Parallel port)