Ideal for These Applications:
GK420t also receipts and labels for indoor, short-term use using direct thermal technology. Zebra's sophisticated desktop printers provide professional-quality, dependable printing at a reasonable price.
The G-Series' consistent performance and advanced features, as well as rapid print rates, network manageability, and easy-load designs, enable users to improve operational efficiencies, increase profitability, and decrease downtime. The GK420t may be used in any industry and has the same print speeds and connectivity options as the GK420d.
This powerful line reliably produces fine text, barcodes, or images and includes three connectivity interfaces as well as easy upgrades with ZPL and EPL programming languages.
In a sleek, compact form, the Zebra GK420T Barcode Label Desktop TT Printer provides direct thermal and thermal transfer printing power. The GK420d only supports direct thermal printing. Zebra offers the GK420 Healthcare printer in both thermal transfer and direct thermal variants for healthcare-specific applications.
To preserve patient safety, these printers use disinfectant-ready plastics in the healthcare color palette, as well as a medical-grade power supply that fulfills IEC 60601-1 requirements to prevent the risk of electrical shock. These modern printers are an ideal alternative for businesses all around the world due to their tiny footprint and economical quality.
For print widths up to 4 inches, Zebra's G-Series compact desktop printers provide best-in-class speed and performance. From the modest GK model to the feature-rich GX model, the G-Series printers are reliable, sturdy, and adaptable enough to handle virtually any low- to mid-volume printing application and budget.
The G-Series GK model, built with Zebra durability and reliability, offers the best value of all basic desktop thermal printers, while the premium GX model serves a wide range of industries and applications with the most features.
Choose either model's space-saving direct thermal version for the smallest footprint of any 4-inch desktop printer, or the direct thermal/thermal transfer version to save users time with the most user-friendly ribbon-loading technology available.
G-Series printers are compatible with other Zebra printers since they support both EPL and ZPL programming languages. And because they provide a range of connectivity choices, they are simple to integrate into existing local or networked systems. Zebra's G-Series printers are a wise investment that are always a good fit.
| Print technology | Thermal transfer |
| Maximum resolution | 203 DPI |
| Print speed | 127 mm/sec |
| USB 1.1 ports quantity | 1 |
| Optional connectivity | Serial (RS-232) |
| Standard interfaces | Ethernet |
| Connectivity technology | Wired |
| Internal memory | 8 MB |
| Flash memory | 4 MB |
| Maximum roll diameter | 127 mm |
| Maximum label width | 108 mm |
| Media thickness | 0.08 - 0.2 mm |
| Maximum label length | 0.991 m |
| Built-in barcodes | CODABAR (NW-7), EAN128, EAN13, EAN8, Industrial 2/5, Interleaved 2/5, PDF417, POSTNET, UPC-A, UPC-E |
| Ribbon width | 110 mm |
| Ribbon length | 74 m |
| Product colour | Black |
| Certification | FCC 15, VCCI, C, EN55022 B, EN6100-3-2, EN6100-3-3, EN55024, CCC, CB IEC 60950: 1991 +A1 +A2 + A3 +A4, TUV NRTL, IRAM, NOM, AAMI |
| Power requirements | 100 - 240V, 50/60Hz |
| Width | 194 mm (7.57 ") |
| Depth | 254 mm (9.91 ") |
| Height | 191 mm (7.45 ") |
| Weight | 2100 g (4.63 lbs) |
| Operating relative humidity (H-H) | 10 - 90 % |
| Storage relative humidity (H-H) | 5 - 95 % |
| Storage temperature (T-T) | -40 - 60 °C |
| Operating temperature (T-T) | 5 - 41 °C |
| Drivers included |
| Network ready | |
| Media types supported | Black bar, Black mark, Continuous, Continuous receipt, Die-cut, Fanfold, Gap, Notched, Perforated, Receipt, Roll-fed, Tag, Tag stock |
| Emulations | EPL2, ZPL I, ZPL II |
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