Zebra ZD421 D/Top 300Dpi D/T BT/Eth/USB Label Printer

Engineered to meet the evolving demands of modern businesses, the Zebra ZD421 300DPI Direct Thermal Label Printer delivers premium performance, future-ready architecture, and intuitive usability in a compact desktop form. Building on the trusted legacy of the GK and ZD420 Series, the ZD421 offers high-resolution 300 DPI print quality, ensuring razor-sharp labels, tags, wristbands, and receipts in industries such as healthcare, retail, logistics, and manufacturing.

With support for Bluetooth, Ethernet, and USB, seamless integration into existing environments is assured. Advanced features like Real-Time Clock (RTC), Zebra’s Link-OS and Print DNA, and mobile app setup via BLE simplify configuration, security, and remote printer management. Designed with a dual-wall frame and ENERGY STAR compliance, the ZD421 guarantees long-term durability and energy efficiency.

If you’re looking to migrate from Zebra GK Series or ZD420 printers, the ZD421 is fully compatible with existing label formats and printer languages (ZPL, EPL, XML), offering a hassle-free upgrade path.

Product Features

• 300 DPI high-resolution printing for sharp, professional labels
• Direct Thermal print technology – no ribbons or ink required
• Triple connectivity: USB 2.0, USB Host, Bluetooth 5.0, Ethernet
• Compact, robust build with dual-wall frame construction
• Supports ZPL II, EPL2, ZBI, XML printer languages
• Real-Time Clock for accurate time-stamping on labels
• Easy setup with mobile app via Bluetooth Low Energy
• Compatible with Android, iOS, and Windows
• ENERGY STAR and RoHS-compliant for sustainable operation
• Supports multiple media types – from die-cut labels to wristbands

Product Specifications