Zebra ZD421 4" Desktop Printers

Zebra ZD421 4-inch Desktop Printers (ZD4A042-30PE00EZ) - 1 Year Local Warranty

Advanced 4-Inch Desktop Label Printer for Business and Enterprise Applications

Zebra Technologies ZD421 4-Inch Desktop Printer (ZD4A042-30PE00EZ) is a versatile and reliable label printing solution designed for retail, healthcare, logistics, warehousing, manufacturing, education, and office environments. Built to deliver dependable performance and high-quality label output, the ZD421 helps organizations streamline labeling operations and improve workplace productivity.

Reliable Label Printing for Daily Business Operations

The Zebra ZD421 is engineered to handle a wide range of business labeling requirements, including barcode labels, shipping labels, product identification labels, shelf labels, asset tags, and inventory labels. Its dependable performance makes it suitable for organizations seeking a professional desktop printing solution.

Compact Design with Enterprise-Class Functionality

Designed for modern workplaces, the compact desktop form factor allows the ZD421 to fit easily into retail counters, office desks, healthcare stations, warehouse workstations, and production environments. Despite its compact size, it delivers enterprise-grade reliability and operational efficiency.

Easy Deployment and Simplified Operation

The ZD421 is designed for ease of use, helping businesses reduce training requirements and improve productivity. Its intuitive operation simplifies media loading, label printing, and routine maintenance, making it an ideal solution for organizations with high-volume day-to-day labeling needs.

Ideal for Barcode, Asset, and Inventory Labeling

Suitable for a broad range of industries, the ZD421 supports inventory management, asset tracking, retail pricing, shipping and receiving, patient identification, product labeling, and operational workflow automation. Its flexibility makes it a valuable tool for improving business efficiency.

Technical Specifications

General
Model: ZD421
Part Number: ZD4A042-30PE00EZ
Product Name: Zebra ZD421 4-Inch Desktop Printer
Manufacturer: Zebra Technologies
Product Type: Desktop Barcode Label Printer
Printer Category: Advanced Desktop Label Printer
Printing Technology: Thermal Transfer and Direct Thermal
Deployment: Retail, Healthcare, Warehousing, Logistics, Manufacturing, Office Environments
Connectivity Type: USB, USB Host, Ethernet
Form Factor: Compact Desktop Printer
Warranty: 2 Years Manufacturer Warranty

Printing Specifications
Print Technology: Thermal Transfer / Direct Thermal
Print Resolution: 203 dpi (8 dots/mm)
Maximum Print Speed: Up to 6 inches per second (152 mm/s)
Maximum Print Width: 4.09 inches (104 mm)
Maximum Print Length: 39 inches (991 mm)
Processor: 800 MHz Processor
Memory: 512 MB Flash Memory
RAM: 256 MB SDRAM
Print Direction: Bidirectional Printing

Media Handling
Media Type:
• Die-Cut Labels
• Continuous Labels
• Black Mark Labels
• Tags
• Receipt Paper
• Wristbands

Maximum Media Width: 112 mm (4.4 inches)
Minimum Media Width: 15 mm (0.59 inches)
Maximum Roll Diameter: 127 mm (5 inches)
Media Thickness: 0.08 mm to 0.19 mm
Media Sensors: Movable Reflective and Transmissive Sensors
Media Loading: OpenACCESS™ Clamshell Design

Ribbon Specifications
Ribbon Type: Wax, Wax/Resin, Resin
Maximum Ribbon Length: 300 m (984 ft)
Ribbon Core Diameter: 12.7 mm (0.5 inch) or 25.4 mm (1 inch)
Maximum Ribbon Width: 109.2 mm
Ribbon Monitoring: Ribbon-Out Detection Supported

Connectivity
USB Interface: USB 2.0
USB Host: Supported
Ethernet Interface: 10/100 Ethernet
Network Printing: Supported
Remote Configuration: Supported
Printer Management: Supported

Supported Printer Languages
• ZPL II
• EPL2
• XML
• PDF Direct
• ZBI 2.0 (Optional)

Barcode Support

1D Barcodes:
• Code 11
• Code 39
• Code 93
• Code 128
• UPC-A
• UPC-E
• EAN-8
• EAN-13
• GS1 DataBar
• Codabar
• Interleaved 2-of-5

2D Barcodes:
• QR Code
• PDF417
• Data Matrix
• Aztec
• MaxiCode
• MicroPDF417

Fonts & Graphics
Resident Fonts: Scalable and Bitmap Fonts
Unicode Support: Supported
Graphic Formats: BMP, GIF, PNG, PCX Supported
Custom Fonts: Downloadable

Operating System Compatibility

Supported Operating Systems:
• Windows 11
• Windows 10
• Windows Server 2025
• Windows Server 2022
• Windows Server 2019
• macOS
• Linux

Software Support
Zebra Setup Utilities: Supported
ZebraDesigner Essentials: Supported
Print DNA Suite: Supported
Firmware Updates: Supported
Remote Printer Management: Supported
Device Configuration Tools: Supported

Management & Security
Web-Based Printer Management: Supported
Remote Monitoring: Supported
Network Configuration Management: Supported
Password Protection: Supported
Enterprise Device Management: Supported
Secure Connectivity Features: Supported

Design & Construction
Color: White and Gray
Form Factor: Desktop Label Printer
Media Loading: OpenACCESS™ Clamshell Design
User Interface: 5 LED Status Icons with 3-Button Interface
Construction: Dual-Wall Frame Construction
Durability: Enterprise-Class Desktop Design

Performance & Features
Thermal Transfer and Direct Thermal Printing
Advanced Desktop Printing Platform
Fast Label Printing Performance
Easy Media and Ribbon Loading
Supports Wide Range of Label Formats
Compact Footprint for Space-Constrained Workspaces
Advanced Print DNA Software Integration
Reliable Daily Business Operations
Backward Compatible with Existing Zebra Systems
Simple Setup and Management

Environmental Specifications
Operating Temperature: 4.4°C to 41°C
Storage Temperature: -40°C to 60°C
Operating Humidity: 10% to 90% Non-Condensing
Storage Humidity: 5% to 95% Non-Condensing

Physical Specifications
Form Factor: Desktop Label Printer
Width: 177 mm
Height: 151 mm
Depth: 220 mm
Weight: Approximately 1.35 kg
Color: White and Gray

Package Contents
Zebra ZD421 Desktop Printer
Power Supply Unit
Power Cord
USB Cable
Quick Start Guide
Printer Documentation

Key Features
Thermal Transfer and Direct Thermal Printing
203 dpi Print Resolution
Up to 152 mm/s Print Speed
USB, USB Host and Ethernet Connectivity
512 MB Flash Memory
256 MB SDRAM
300 m Ribbon Capacity
OpenACCESS™ Clamshell Design
ZPL and EPL Compatibility
Print DNA Software Suite
Enterprise-Class Reliability
Compact Desktop Footprint

Typical Use Cases
Shipping Label Printing
Warehouse Barcode Labeling
Retail Shelf Label Printing
Inventory Management
Healthcare Specimen Labeling
Patient Wristband Printing
Asset Tracking Applications
Manufacturing Product Identification
Office Filing Labels
Logistics and Distribution Operations
General Business Barcode Printing Applications