Seamlessly switch between thermal transfer and direct thermal printing methods to accommodate various media types and application requirements. The ZD421 supports 203 dpi standard resolution with optional 300 dpi for crisp, professional-quality labels and receipts. Utilizes industry-standard ZPL and EPL programming languages for easy integration with existing systems.

Versatile Connectivity Options

Streamline deployment with USB 2.0 and USB Host connectivity plus Bluetooth Low Energy 5 for mobile configuration via the Zebra setup app. Field-installable options include Ethernet, Wi-Fi, and advanced Bluetooth 4.1 for flexible network integration. The printer’s Link-OS operating system ensures compatibility across diverse business environments.

Enterprise-Ready Features

Built with dual-wall frame construction for durability in busy commercial settings, plus ENERGY STAR certification for reduced operational costs. Includes Real Time Clock for timestamped printing applications and PDF Direct capability for versatile document handling. The openACCESS design enables quick media loading during peak business hours.

Key Highlights

• Print Speed: Up to 6 ips (203 dpi) / 4 ips (300 dpi)
• Memory: 512 MB Flash, 256 MB SDRAM, 64 MB non-volatile
• Media Width Range: 15 mm to 118 mm depending on configuration
• Ribbon Support: 74m to 300m lengths with automatic detection
• Max Label Length: 991 mm / 39 inches for extended formats
• Operating Environment: 4°C to 41°C, 10% to 90% humidity
• Communications: USB, Bluetooth, optional Ethernet/Wi-Fi
• Bar Code Support: Comprehensive 1D/2D symbologies including QR Code

Proudly sold by the Ringwood Digital Store.