What the difference between a GK420d and GK420t?
What the difference between a GK420d and GK420t? GK420d = direct thermal (no printer ribbon facility), requires labels to be made from a direct thermal material in order to create print. GK420t = thermal transfer (option of a printer ribbon), takes labels made from normal stocks but they can also print onto direct thermal materials too. Are Zebra printers good? These aren't cheap, but Zebra printers are the professional standard. They do exactly one thing (print labels) and do it very well. had the previous generation for 5 year and loved it. this one is even better than the last...