Zebra GK420d-420t

MEDIA WIDTH 108 mm
PRINT MODE direct thermal
RESOLUTION 8 dots/mm (203 dpi)
SPEED 127 mm/s
SYSTEM INTERFACE Ethernet
USB

Zebra ZD421

BLUETOOTH Supported
MEDIA WIDTH 108 mm
112 mm
118 mm
MEMORY 256MB RAM
512MB ROM
PRINT MODE direct thermal
thermal transfer
PRINT WIDTH 104 mm
108 mm
RESOLUTION 12 dots/mm (300 dpi)
8 dots/mm (203 dpi)
ROLL DIAMETER 127mm
SPEED 102 mm/s
152 mm/s
SYSTEM INTERFACE Ethernet
USB
WIFI Supported

Zebra GK420d-420t

MEDIA WIDTH 108 mm
PRINT MODE direct thermal
RESOLUTION 8 dots/mm (203 dpi)
SPEED 127 mm/s
SYSTEM INTERFACE Ethernet
USB

Zebra ZD421

BLUETOOTH Supported
MEDIA WIDTH 108 mm
112 mm
118 mm
MEMORY 256MB RAM
512MB ROM
PRINT MODE direct thermal
thermal transfer
PRINT WIDTH 104 mm
108 mm
RESOLUTION 12 dots/mm (300 dpi)
8 dots/mm (203 dpi)
ROLL DIAMETER 127mm
SPEED 102 mm/s
152 mm/s
SYSTEM INTERFACE Ethernet
USB
WIFI Supported