Specification Sheet
GK420 Specifications
FONTS AND GRAPHICS
16 resident expandable ZPL fonts
One resident scalable ZPL font
Five resident expandable EPL2 fonts
Supports user-defined fonts and graphics — including custom logos
Native open type font support
Unicode™ compliant for multi-language, on-demand thermal printing
ZPL II drawing commands — for boxes and lines
1.5 MB user available non-volatile memory storage for downloadable objects
3 MB user-available SDRAM
OPTIONS AND ACCESSORIES
Dispenser — Label peel and present with label present sensor
ZebraNet
®
10/100 Print Server — Internal or external Ethernet for network
communication and printing
Font Packs — Asian and other international font kits
ZKDU™ keyboard display units for stand-alone printing applications
For optimum print quality and printer performance, use Genuine Zebra supplies.
Specifications subject to change without notice.
PRODUCT SPEC SHEET
GK420 ADVANCED DESKTOP PRINTERS
©2018 ZIH Corp and/or its affiliates. All rights reserved. ZEBRA and the stylized Zebra head are trademarks of ZIH Corp, registered in many
jurisdictions worldwide. All other trademarks are the property of their respective owners. 10/15/2018
NA and Corporate Headquarters
+1 800 423 0442
inquiry4@zebra.com
Asia-Pacific Headquarters
+65 6858 0722
contact.apac@zebra.com
EMEA Headquarters
zebra.com/locations
contact.emea@zebra.com
Latin America Headquarters
+1 847 955 2283
la.contactme@zebra.com



