Zebra ZD421 Direct Thermal Label Printer - Demo

The Zebra ZD421 is a compact, next-generation thermal transfer label printer designed for fast, reliable, and flexible label printing. With support for both thermal transfer and direct thermal modes, it adapts easily to your media type, while its enhanced interface with 5 status icons ensures clear, at-a-glance printer status. Perfect for barcode and shipping labels, inventory tags, or patient identification.

This ZD421 model features USB 2.0 and USB Host connectivity with mobile app setup via BLE (Bluetooth Low Energy). ENERGY STAR® certified and built with Zebra's reliable dual-wall frame construction, it's a robust performer for demanding environments.

✔ Key Features & Benefits

✔ Thermal Transfer & Direct Thermal Modes – Flexibility for various label types
✔ Enhanced User Interface – 5 status icons and 3-button operation for intuitive use
✔ USB + USB Host – Fast, simple connectivity for plug-and-play installation
✔ Real-Time Clock (RTC) – Enables accurate time-stamped label printing
✔ Easy Media Loading – OpenACCESS™ design simplifies roll changes
✔ Zebra Link-OS® Support – Centralized printer management and configuration
✔ Energy Efficient – ENERGY STAR® certified for reduced power usage

✔ Ideal Uses

✔ Retail Labeling – Pricing tags, barcodes, and shelf labels
✔ Shipping & Logistics – Parcel tracking and warehouse barcode labels
✔ Healthcare – Patient ID wristbands and specimen labels
✔ Inventory Management – Location tags and asset labels

✔ Specifications

✔ Condition: Demo unit in excellent condition. Fully tested. No original box.
✔ Manufacturer & Model: Zebra ZD421
✔ Print Method: Direct Thermal
✔ Resolution: 203 dpi standard (300 dpi optional)
✔ Max Print Width: 4.09 in. (203 dpi), 4.16 in. (300 dpi)
✔ Max Print Speed: 6 in./sec (203 dpi), 4 in./sec (300 dpi)
✔ Memory: 512 MB Flash, 256 MB SDRAM
✔ Connectivity: USB 2.0, USB Host, BLE (for app setup only)
✔ Sensors: Reflective (black mark) & transmissive (gap)
✔ Interface: 5 status icons, 3-button panel
✔ Operating System: Link-OS®
✔ Supported Languages: ZPL II, EPL 2, XML, ZBI, PDF Direct
✔ Warranty: 3 Month Carry-in Warranty
✔ In the Box: Zebra ZD421 Printer, Power Supply