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Zebra ZD4AH42-D01E00EZ ZD421-HC Direct Thermal Printer - Monochrome - Portable - 5. 98 in/s Print Speed - 4. 09" Print Width
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Product Features
Technical Overview
This direct thermal printer operates at a maximum print speed of 5.98 inches per second (152 mm/s), producing monochrome output at a resolution of 203 dpi. It supports a maximum print width of 4.09 inches (104 mm) and can accommodate media rolls up to 5 inches (127 mm) in diameter, with maximum label dimensions of 4.25 inches wide by 39.02 inches long (108 mm x 991 mm).
The printer emulates multiple industry-standard languages including ZPL, EPL, ZPL II, EPL2, XML, and ZBI, ensuring compatibility with existing label design software and enterprise systems. Its 256 MB memory provides ample buffer for graphics-intensive tasks and queue management, while the status indicator offers clear operational feedback at a glance.
Relevant factors for this section include Recommended Use, Print Color Capability, Maximum Mono Print Speed, Standard Memory. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The ZD421-HC combines robust performance with exceptional flexibility, making it an ideal choice for dynamic printing needs. Its portable design and comprehensive connectivity options allow deployment in virtually any location, from back-office counters to mobile carts and temporary pop-up stations.
Versatile Media Support
Handles a broad spectrum of media including receipts, labels, reflective materials, black mark, gap, roll-fed, fanfold, die-cut labels, continuous labels, tag stock, continuous receipts, and wristbands.
- Eliminates need for multiple specialized printers
- Simplifies inventory management
Comprehensive Connectivity
Features USB host, standard USB, Ethernet, Bluetooth, and Near Field Communication (NFC) for flexible integration with PCs, mobile devices, and networked systems.
- Enables wireless printing from iOS and Android devices
- Supports both wired and wireless deployment scenarios
Enterprise-Ready Features
Includes a real-time clock for timestamping, dual-wall frame for enhanced durability, and status indicators for immediate operational feedback.
- Improves document tracking and compliance
- Reduces maintenance downtime
Deployment / Use Cases
This printer excels in environments requiring reliable, on-demand printing of labels and receipts. Its combination of speed, media versatility, and connectivity makes it suitable for retail point-of-sale, warehouse shipping and receiving, healthcare patient identification, and event ticketing or credentialing applications.
The portable form factor and wireless capabilities enable mobile deployment scenarios such as curbside pickup, mobile retail kiosks, field service operations, and temporary event setups. The Ethernet connectivity facilitates easy sharing across multiple workstations in office environments, while Bluetooth and NFC support streamline printing from tablets and smartphones for mobile workforce applications.
Retail & Hospitality
Print receipts, price labels, and promotional tags at point-of-sale stations, service counters, or mobile checkout carts.
Logistics & Warehousing
Generate shipping labels, bin location tags, and inventory control labels directly at packing stations or with mobile devices in the warehouse.
Physical Profile
Measuring 5.93" H x 6.98" W x 8.69" D (150.62 x 177.29 x 220.73 mm) and weighing approximately 2.98 pounds (1350 g), the ZD421-HC offers a compact footprint that fits comfortably on crowded countertops or mobile carts. The portable form factor includes integrated handles or mounting points for easy transport between locations. The dual-wall frame construction provides added protection against bumps and drops during mobile use, while the overall design prioritizes both durability and ease of handling.
- Width
- 4.09" (104 mm)
- Depth
- 8.69" (220.73 mm)
- Height
- 5.93" (150.62 mm)
- Weight
- 2.98 lb (1350 g)
- Length
- 39.02" (991 mm)
What's in the Box
The package includes everything needed for immediate setup and operation.
Highlights
- Direct thermal monochrome printing for labels and receipts
- Maximum print speed of 5.98 inches per second (152 mm/s)
- 203 dpi resolution for crisp, readable output
- Supports media widths up to 4.25 inches (108 mm)
- Comprehensive connectivity: USB, Ethernet, Bluetooth, NFC
- 256 MB standard memory for complex print jobs
- Portable form factor at 2.98 lbs (1350 g) with dual-wall frame
- Platform support for iOS, Android, and PC systems
- Energy Star certified and RoHS compliant
- 2-year limited warranty for peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | Zebra Technologies Corporation |
| Manufacturer Part Number | ZD4AH42-D01E00EZ |
| Brand Name | Zebra |
| Product Model | ZD421-HC |
| Product Name | ZD421-HC Direct Thermal Printer |
| Product Type | Direct Thermal Printer |
| Technical Information | |
| Recommended Use | Label/Receipt Print |
| Print Color Capability | Monochrome |
| Maximum Mono Print Speed | 5.98 in/s (152 mm/s) |
| Maximum Print Resolution (dpi) | 203 |
| Maximum Print Width | 4.09" (104 mm) |
| Real Time Clock | Yes |
| Application/Usage | Desktop |
| Features | Status Indicator,Dual Wall Frame |
| Mobile Device Printing | Yes |
| Memory | |
| Standard Memory | 256 MB |
| Interfaces/Ports | |
| USB Host | Yes |
| USB | Yes |
| Network & Communication | |
| Ethernet | Yes |
| Bluetooth | Yes |
| Near Field Communication (NFC) | Yes |
| Media Types & Handling | |
| Media Type | Receipt,Label,Reflective,Black Mark,Gap,Roll Fed,Fanfold,Die-cut Label,Continuous Label,Tag Stock,Continuous Receipt,Wristband |
| Maximum Roll Diameter | 5" (127 mm) |
| Maximum Label Width | 4.25" (108 mm) |
| Maximum Label Length | 39.02" (991 mm) |
| Fonts & Emulation | |
| Language Emulation | ZPL,EPL,ZPL II,EPL2,XML,ZBI |
| Power Description | |
| Power Source | AC Supply |
| Physical Characteristics | |
| Form Factor | Portable |
| Height | 5.93" (150.62 mm) |
| Width | 6.98" (177.29 mm) |
| Depth | 8.69" (220.73 mm) |
| Weight (Approximate) | 2.98 lb (1350 g) |
| Miscellaneous | |
| Power Cable Localization | US |
| Package Contents | ZD421-HC Direct Thermal Printer AC Power Supply Power Cord(s) USB Cable Quick Start Guide Regulatory Guide |
| Cables Included | USB,AC |
| Platform Supported | iOS,Android,PC |
| Certifications & Standards | cTUVus |
| Energy Star | Yes |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 2 Year |
FAQ
What types of media can the Zebra ZD421-HC printer handle?
The ZD421-HC supports a wide variety of media including receipts, labels, reflective materials, black mark, gap, roll-fed, fanfold, die-cut labels, continuous labels, tag stock, continuous receipts, and wristbands. This versatility allows it to serve multiple printing needs within retail, logistics, healthcare, and event management environments without requiring specialized printers for different media types.
What connectivity options are available on this printer?
This printer offers comprehensive connectivity with USB host capability, standard USB port, Ethernet for network integration, Bluetooth for wireless printing from mobile devices, and Near Field Communication (NFC) for quick pairing and data transfer. This combination supports both wired deployments in fixed locations and wireless operation for mobile scenarios, providing flexibility across different workflow requirements.
How fast does the ZD421-HC print?
The printer operates at a maximum monochrome print speed of 5.98 inches per second (152 mm/s). This speed enables efficient processing of label and receipt printing tasks in busy retail, warehouse, or service environments where throughput directly impacts operational efficiency and customer wait times.
What is the maximum label size this printer can handle?
The ZD421-HC supports labels up to 4.25 inches wide (108 mm) and 39.02 inches long (991 mm). It can accommodate media rolls with a maximum diameter of 5 inches (127 mm). These dimensions cover most standard label and receipt formats used in retail, shipping, inventory management, and identification applications.
Which operating systems and platforms are compatible with this printer?
The printer is compatible with iOS, Android, and PC platforms. This broad platform support enables integration with smartphones, tablets, laptops, and desktop computers across different operating environments. The printer's multiple language emulations (ZPL, EPL, ZPL II, EPL2, XML, ZBI) ensure compatibility with various label design software and enterprise systems.
What certifications and environmental standards does this printer meet?
The ZD421-HC carries cTUVus certification for safety standards, is Energy Star certified for energy efficiency, and complies with the Restriction of Hazardous Substances (RoHS) directive. These certifications demonstrate the product's adherence to international safety, energy conservation, and environmental protection standards, making it suitable for organizations with sustainability initiatives or regulatory compliance requirements.
What processor does this product use?
Zebra ZD421-HC Desktop Direct Thermal Printer - Monochrome - Portable - Label/Receipt Print - USB - USB Host - Bluetooth - Near Field (ZD4AH42-D01E00EZ) is positioned around the listed processor configuration, giving buyers a clearer view of expected performance for business workloads and everyday deployment needs.
| Qty | Price | Available |
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