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