Uline Logo Zebra Barcode Printer Guide

Use this guide to determine which printer you need.

Zebra Model No. ZT230 ZT410 ZT420 ZT510 ZT610
Label Compatibility Thermal Transfer yes yes yes yes yes
Direct Thermal yes yes yes yes yes
DPI 203 203 - 600 203 203 - 300 203
Memory SDRAM 128MB 256MB 256MB 512MB 1GB
Flash 128MB 512MB 512MB 2GB 2GB
Ports USB yes yes yes yes yes
Serial yes yes yes yes yes
Parallel yes        
Ethernet Optional with
H-1149
yes yes yes yes
Bluetooth®   yes yes yes yes
Speed (Inches Per Second) 6 4 - 14 14 10 - 12 14
Max Print Width (Inches) 4 4 6 4 4
Zebra Model No. GK420T GX420T
GX430T
ZD500 ZD420T ZD620T
Label Compatibility Thermal Transfer yes yes yes yes yes
Direct Thermal yes yes yes yes yes
DPI 203 GX420T – 203
GX430T – 300
203 203 203
Memory SDRAM 8MB 8MB 128MB 256MB 256MB
Flash 4MB 4MB 256MB 512MB 512MB
Ports USB yes yes yes yes yes
Serial yes yes yes   yes
Parallel yes yes yes    
Ethernet Optional with
H-1149
Optional with
H-1149
yes   yes
Bluetooth® yes
Compatibility ZPL/EPL ZPL/EPL ZPL/Link-OS ZPL/EPL ZPL/EPL
Speed (Inches Per Second) 5 GX420T – 6
GX430T – 4
6 6 8
Max Print Width (Inches) 4 4 4 4 4
Zebra Model No. GK420D ZD410 ZD420D ZD620D
Label Compatibility Thermal Transfer        
Direct Thermal yes yes yes yes
DPI 203 203 203 203
Memory SDRAM 8MB 256MB 256MB 256MB
Flash 4MB 512MB 512MB 512MB
Ports USB yes yes yes yes
Serial H-2550 only yes
Parallel H-2550 only      
Ethernet Included with
H-5271 or optional
with H-1149
    yes
Bluetooth® yes yes
Compatibility ZPL/EPL ZPL/EPL/Link-OS ZPL/EPL ZPL/EPL
Speed (Inches Per Second) 5 6 6 8
Max Print Width (Inches) 4 2 4 4
Zebra Model No. QLn420™
(WiFi)
QLn420&trhde;
(Bluetooth®)
ZQ620™
(WiFi/Bluetooth®)
Label Compatibility Thermal Transfer      
Direct Thermal yes yes yes
DPI 203 203 203
Memory SDRAM 128MB 128MB 256MB
Flash 256MB 256MB 512MB
Ports USB yes yes yes
Serial yes yes yes
Parallel      
Ethernet      
Speed (Inches Per Second) 4 4 4.5
Max Print Width (Inches) 4 4 3
10/21/2020 10:18:08 AM; USWEB5 -0-0/0.0-1