Zebra GK420

Specifications are provided for reference and are based on printer tests using
Genuine Zebra™ supplies and accessories. Results may vary in actual application
settings or when using other-than-recommended Zebra supplies. Zebra
recommends always qualifying any application with thorough testing.

• Standard Features
   Maximum speed 5 ips (127 mm/sec)  OpenACCESS™
  design for easy media loading
   203 dpi print resolution (8 dots/mm)  Direct thermal (d) and Thermal transfer (t) printing of
  bar codes, text, and graphics
   Fully-enclosed 5.0″ (127 mm) media compartment  Dual-wall frame construction
   ZPL II® programming language
   EPL2 page mode programming language
   EPL Line Mode support (GK420d)  32 bit RISC processor  8 MB Standard SDRAM memory (3 MB available to user)
   4 MB Standard Flash memory (1.5 MB available to
  user)
   Zebra E3™ Printhead Energy Control  Triple communications interface: Serial, USB & Parallel  User interface feed button (ZPL® style)  Odometer for print length tracking
   Unicode™
  compliant for multi-language printing
   Auto-calibration of media
   16 resident expandable bitmap fonts (ZPL language)  One resident scalable font (ZPL language)  5 resident expandable bitmap fonts (EPL language)  Auto-switching 100-240V power supply
   IEC 60601-1 Certified (GK420 Healthcare models only)  Transmissive and reflective media sensing
   Head-up sensor  Programmable print speed: 2, 3, 4 & 5 ips
  (51, 76, 102, 127 mm/sec)  Standard tear-off mode feature
   Zebra printer driver for Windows®
   ENERGY STAR® 2.0 qualified