![GC420d](http://msgkorea.dothome.co.kr/wp-content/uploads/2017/11/GC420d.png)
GC420d
Suitable for the desktop thermal printing.
GC420d ™ has the resolution of 203 dpi(dots per inch) with the maximum speed of 4 ips(inches per second).
GC420d ™ supports the programming languages of ZPL ™과 EPL ™ Zebra and various interfaces and optional features.