The top selling desktop printer in the world, the GK420 provides a proven design and long term dependability. Both the GK420 and GT800 printer models are a top choice for a variety of mid-volume and distributed-printing applications to reliably produce quality text, barcodes or graphics.
The GK420 offers USB, Parallel and Serial connectivity interfaces and easy upgrades with both the ZPL and EPL programming languages. The GK420 Healthcare printer is available in the healthcare color palette designed specifically for sterile environments.
The intuitive design of the GK420 printer combines a choice of three connectivity interfaces and optional 10/100 Ethernet, co-resident EPL2 and ZPL II programming languages and Unicode to ensure quick and efficient integration. The GK420 offers direct thermal only models for simplicity and cost savings.
Maximum speed 5 ips (127 mm/sec)
OpenACCESS™design for easy media loading
203 dpi print resolution (8 dots/mm)
Direct thermal (d) and Thermal transfer (t) printing of bar codes, text, and graphics
Fully-enclosed 5.0" (127 mm) media compartment
Dual-wall frame construction
ZPL II® programming language
EPL2 page mode programming language
EPL Line Mode support (GK420d)
32 bit RISC processor
8 MB Standard SDRAM memory (3 MB available to user)
4 MB Standard Flash memory (1.5 MB available to user)
Zebra E3™ Printhead Energy Control
Triple communications interface: Serial, USB & Parallel