Zebra ZD421 Direct Thermal Label Printer 203 x 203 DPI Wireless and Wired

The Zebra ZD421 direct thermal label printer (code 2503062116279) is a compact, high-performance desktop solution designed for low to medium volume labelling operations in retail and logistics environments. With 203 x 203 DPI resolution and a maximum speed of 152 mm/s, it produces crisp barcodes, text and graphics up to 104 mm wide, handling 127 mm OD rolls and media thicknesses from 0.08 to 0.19 mm with movable sensors for accurate feeding. Its rugged chassis and 10.2 cm colour LCD display facilitate an intuitive interface that simplifies configuration and real-time monitoring, supporting ZPL II and EPL2 languages for seamless integration with inventory management systems.

Equipped with hybrid wireless and wired connectivity, it includes USB 2.0, Bluetooth 5.0 with Bluetooth Low Energy (BLE), USB Host and Print Touch NFC capability, enabling seamless printing from Android and iOS mobile devices, while its 256 MB RAM and 512 MB Flash memory processes complex batches with automatic serialisation and four-position field rotation. The ergonomic 177.5 x 220.8 x 150.7 mm design and light weight of 1.35 kg makes it ideal for retail counters, shipping offices or small warehouses, with universal 100-240V voltage ensuring stable operation in any location. Black mark, gap and reflective sensors guarantee perfect alignment on a variety of labels, from paper to synthetic.

The ZD421 features a Link-OS operating system with Print DNA for remote management, real-time clock (RTC) and operating resistance in ranges of 4.4-41°C with 10-90% relative humidity, adapting to real-life continuous working conditions. It supports a maximum label length of 991 mm and an internal roll diameter of up to 76 mm, optimising flow in applications such as product labelling, shipping or regulatory compliance. This printer boosts everyday productivity through quiet operation, automatic calibration and support for ZebraDesigner Essentials for fast creation of custom formats.