Zebra ZD421D

The Zebra ZD421 Printer builds on the legacy of Zebra’s GK Series barcode printers, offering you the functions and capabilities of its predecessor – and much more. The next-generation Zebra ZD421 Thermal Printer leverages this heritage to deliver advanced features for a new era of intelligence and forward flexibility.

Standard Features
• 6 ips maximum print speed
• ZPL II® and EPL2™ programming languages
• Connectivity: USB 2.0, USB Host
• Printer setup mobile app for Android™ & iOS
via Bluetooth® Low Energy (BLE) connection
– BLE is best used for printer setup and light
data transfer events. For best
performance when printing, use a printer
with Bluetooth Classic.
• OpenACCESS™ design for easy media loading
• Real Time Clock (RTC)
• 300 dpi print resolution (12 dots/mm)
• 4.09 in. (104 mm) print width
• Direct thermal 
(ribbon roll and ribbon cartridge) printing
of barcodes, text and graphics
• 512 MB of Flash memory
• 256 MB SDRAM
• Head-up sensor
• Multi-position transmissive and full-width
reflective sensor
• 5 in. outside diameter media capability
• Fan-fold media feed slot
• Link-OS® operating system
• Print Touch-enabled
• Unicode compliant for multi-language
printing
• 16 resident expandable ZPL II bitmap fonts
• Two resident scalable ZPL fonts
• Multiple DOS and Windows® codepage
support
• Windows drivers
• Printer utilities
• Linear & 2-D barcode symbologies
• PDF Direct
• ENERGY STAR® certified, meets Energy Efficiency Level VI