The Zebra ZT400 Series consists of robust mid-range label printers built for high-volume and industrial applications such as production lines, packaging and shipping, retail backrooms, and healthcare environments. Designed to combine performance with ease of use, they deliver professional, consistent printing even under demanding conditions.
These printers feature a 4.3-inch colour touch display or a black-and-white LCD, with clearly laid-out controls for intuitive operation. Housed in a durable metal frame, the direct thermal and thermal transfer print engine ensures high throughput. The ZT411 reaches print speeds of up to 356 mm/sec. at 203 dpi, placing it among the fastest in its class, while the ZT421 achieves up to 305 mm/sec..
The ZT400 Series supports a wide range of label sizes. The ZT411 prints widths from 25 to 114 mm, while the ZT421 handles larger formats from 51 to 178 mm. Media loading is simple thanks to the hinged cover and large viewing window, while illuminated media and ribbon paths make maintenance easy even in low-light environments. Adjustable transmissive and reflective sensors, along with printhead monitoring and failure detection, add reliability and operational security.
With support for 203 and 300 dpi resolutions, and up to 600 dpi on the ZT411, as well as RFID and XML-compatible printing, the ZT400 Series integrates smoothly into a wide range of systems. Compatibility with ZPL, ZPL II, and EPL ensures easy connection to existing software and workflows. Standard connectivity includes USB, RS-232, Ethernet, USB host ports, and Bluetooth 4.1, with optional expansion for Wi-Fi 802.11 a/b/g/n, additional network cards, or parallel interfaces. NFC support further simplifies setup and maintenance.
Powered by Zebra Link-OS, the ZT400 Series enables centralized management, remote monitoring, and future scalability. Its open architecture, combined with a wide range of optional accessories, makes it a flexible and long-term investment for businesses with growing and evolving printing needs.
