Zebra Technologies GK42-102510-000 Thermal Transfer Printer

The Zebra GK420t (GK42-102510-000) is a desktop thermal transfer and direct thermal label printer designed for reliable, mid-volume labeling across healthcare, warehousing, manufacturing, retail, and logistics environments. It prints at 203 DPI up to 5 inches per second (127 mm/s) with a maximum print width of about 4.09 inches (104 mm) and supports labels, tags, and receipts, with ribbon support for thermal transfer. Connectivity options include USB, Serial, and Parallel (model dependent). It is commonly used for product labeling, shipping labels, inventory tracking, asset tagging, and barcode printing, and is discontinued, with Zebra ZD421T, GX420t, and ZD220/ZD230 as common replacements.