Zebra ZD421 image

Zebra ZD421

Quick information
Brand Zebra 2014
Model Ethernet Network, AC Adapter, ZD421, Cartridge, Hospital, Pharmacy, ZD4AH42-C01E00EZ
Released Year 2014
Type Printers
Series Zd
Status Active
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Overview

The Zebra ZD421 is a direct thermal and thermal transfer desktop label printer designed for high efficiency in professional settings. It supports Ethernet network connectivity, enabling seamless integration into hospital or pharmacy IT networks for real-time label printing. The printer utilizes a precision cartridge system for easy ribbon replacement and maintenance. With a compact footprint, the ZD421 fits well on crowded workbenches while maintaining robust print speeds of up to 6 inches per second. Its compatibility with multiple media types enhances versatility for diverse labeling needs. The printer features USB and serial ports alongside Ethernet, providing flexible connectivity options suitable for various deployment configurations.

Specifications

Input Type Monochrome
Output Type Black & White
Memory 256 MB Flash, 128 MB SDRAM
MPN Ethernet Network, AC Adapter, ZD421, Cartridge, Hospital, Pharmacy, ZD4AH42-C01E00EZ
Supported Paper Size Max Label Width: 4.65"
California Prop 65 Warning This item does NOT contain any chemicals or materials specified in the California Prop 65 list.
Type Label Printer
Technology Thermal
Maximum Resolution 203 x 203 DPI
Model ZD421
Connectivity Ethernet 10/100 Mbps, USB 2.0, Serial RS-232
Features Portable
Black Print Speed 6 ips
Product Line Zebra ZD
Print Method Direct Thermal and Thermal Transfer
Print Speed Up to 6 inches per second
Print Width Up to 4.09 inches (104 mm)
Resolution 203 dpi (8 dots/mm)
Media Handling Roll-fed, die-cut, continuous, black mark
Ribbon Type Cartridge-type thermal transfer
Dimensions 8.7 x 7.8 x 6.9 inches (221 x 198 x 176 mm)
Weight About 4.5 lbs (2.04 kg)
Operating Temperature 40°F to 105°F (5°C to 40°C)
Power Supply 110V AC adapter included
Compatibility Zebra ZPL, EPL programming languages

Key Advantages

The ZD421 offers fast print speeds ensuring high productivity in demanding environments. Its cartridge-based ribbon system simplifies maintenance and reduces downtime. Ethernet connectivity allows for stable network integration critical in healthcare and pharmaceutical sectors. The printer supports a wide variety of media types for versatile labeling solutions. Its compact and ergonomic design is built for space-limited workstations. Additionally, advanced printhead technology ensures sharp, high-quality labels consistently.

Limitations

The printer's reliance on thermal print technology means labels must be used in environments without prolonged exposure to heat or sunlight to maintain label integrity. Ethernet-only connectivity may require network setup expertise, limiting plug-and-play usability in some cases. The cartridge system, while convenient, can be more costly over time compared to traditional ribbon loading. Limited built-in memory may affect printing complex label formats or large batch jobs. Its price point reflects its specialized target markets, potentially limiting its accessibility for budget-conscious users. Firmware updates may require manual intervention affecting continuous operation.

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