Zebra ZD421 108mm Direct Thermal Label Printer (ZD4A042-D0EM00EZ)

The Zebra ZD421 is a professional desktop direct thermal label printer designed for retail, warehousing, logistics, healthcare, and general business labelling. Featuring 203 dpi resolution, print speeds of up to 152 mm/s, USB, USB Host, Bluetooth BLE, and a real-time clock, it provides reliable performance for everyday label printing applications.

Main Features

• Desktop direct thermal label printer
• 203 dpi resolution (8 dots/mm)
• Maximum media width: 108 mm
• Maximum print width: 104 mm
• Maximum roll diameter: 127 mm
• Print speed up to 152 mm/s
• Real-time clock (RTC)
• USB connectivity
• USB Host connectivity
• Bluetooth Low Energy (BLE)
• Black Mark Sensor
• Gap Sensor
• 256 MB RAM
• 512 MB Flash storage
• Includes power supply unit
• Includes EU and UK power cables
• Grey finish

New Features & Technology

• Real-time clock supports time and date functions for compatible label applications
• Bluetooth BLE provides wireless connectivity for compatible devices
• USB Host supports connection of compatible peripherals
• Black Mark and Gap Sensors provide accurate media detection and positioning
• 512 MB Flash storage provides capacity for fonts, graphics, and printer resources

Advantages Over Other Models

• 104 mm print width supports a wide range of professional label formats
• Print speeds up to 152 mm/s support efficient everyday label production
• USB, USB Host, and Bluetooth BLE provide flexible connectivity options
• Real-time clock adds useful functionality for date and time-based label applications
• Direct thermal printing removes the need for ink, toner, or ribbon

Best Suited For

• Retail environments
• Warehousing
• Logistics and distribution
• Inventory management
• Healthcare applications
• Shipping and product labels
• Professional desktop label printing

Product Summary

The Zebra ZD421 is a direct thermal desktop label printer offering 203 dpi resolution, a maximum 104 mm print width, and print speeds of up to 152 mm/s. With USB, USB Host, Bluetooth BLE, RTC, Black Mark and Gap Sensors, 256 MB RAM, and 512 MB Flash storage, it provides a flexible solution for professional label printing.