Zebra ZT421 Industrial Printer (6-inch) — 203 or 300 dpi, 12 ips (305 mm/s), Thermal transfer / Direct thermal. The ZT400 series is Zebra's mainstream industrial printer for demanding environments: metal frame with bi-fold cover, 14 ips (ZT411) / 12…
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The ZT400 series is Zebra's mainstream industrial printer for demanding environments: metal frame with bi-fold cover, 14 ips (ZT411) / 12 ips (ZT421), 4.3" colour touch display, Bluetooth 4.2, dual USB Host, 512 MB flash, 450 m ribbon and cutter, peel, rewind, linerless and RFID (standard or on-metal) options.
The Zebra ZT421 Industrial Printer (6-inch) offers 203 or 300 dpi, 12 ips (305 mm/s), Thermal transfer / Direct thermal. Full technical specifications, compatible consumables, printheads, downloads and service information are listed on this page.
Buy the Zebra ZT421 in India from Indian Barcode Corporation, a unit of Mindware — genuine products with technical assistance, compatible labels and ribbons, printhead and spare-parts support, and printer service. Call +91-9717122688 or request a quote for pricing and delivery.
| Printing | |
| Resolution | 203 or 300 dpi |
|---|---|
| Print method | Thermal transfer / Direct thermal |
| Max. print speed | 12 ips (305 mm/s) |
| Max. print width | 6.6" (168 mm) |
| Max. print length | 102" (2,591 mm) at 203 dpi; 45" (1,143 mm) at 300 dpi |
| Media | |
| Media width | 2.00" – 7.0" (51 – 178 mm) tear/cutter; up to 6.75" peel/rewind |
| Label roll capacity | 8.0" (203 mm) OD on 3" core |
| Ribbon | |
| Max. ribbon length | 450 m |
| Ribbon width | 2.00" – 6.85" (51 – 174 mm); 1" core |
| Memory | |
| RAM | 256 MB SDRAM |
| Flash | 512 MB |
| Connectivity | |
| Interfaces | USB 2.0, RS-232 serial, Ethernet, Bluetooth 4.2, dual USB Host; optional dual-band Wi-Fi 802.11ax/Bluetooth 5.3 or 802.11ac/Bluetooth 4.2, parallel, applicator interface |
| Display | 4.3" colour touch display |
| Physical | |
| Weight | 18.14 kg |
| Construction | Metal frame, bi-fold metal media cover with enlarged clear window |
| Operating environment | Operating 5 °C to 40 °C (TT), 0 °C to 40 °C (DT) |
| Software | |
| Printer language | ZPL II, EPL 2, ZBI 2.0 |
| Options | |
| Options & accessories | Cutter, peel, rewind, RFID standard or on-metal, liner take-up spindle |
| RFID | ZT421R RFID version available |
Specifications based on manufacturer documentation (verified Sep 2026). Subject to change without notice.
Manufacturing, automotive and electronics, warehouse and 3PL, healthcare, RFID tagging (ZT411R/ZT421R), 6-inch pallet and drum labels (ZT421).
Compatibility is listed only where verified against manufacturer documentation. Not sure? Ask us with your printer model.
Warranty as per manufacturer terms applicable in India. Contact us for the warranty period of this model.
Call +91-9717122688 · E-mail gm@indianbarcode.com
