| Product Type | Thermal Label Printer |
| Model | TD4420TNP |
| Print Technology | Thermal Transfer |
| Print Resolution | 203 dpi |
| Print Speed | 6 ips (inches per second) |
| Maximum Print Width | 4.09 inches |
| Display Type | |
| Memory (RAM) | 256 MB |
| Included Features | Peeler Function |
| Color Capability | Monochrome |
| Form Factor | Desktop |
| Power Requirements | 100–240V AC, 50/60Hz |
| Power Consumption (Operation) | Approx. 60 W |
Brother TD4420TNP 4.3" Thermal Label Printer, 203dpi, Peeler, LAN/USB/Serial

Key Benefits
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Versatile connectivity options (LAN, USB, Serial) ensure easy integration into existing systems
- Includes integrated peeler for increased productivity in high-volume labeling tasks
- Backed by a 2-year Premier Warranty for added investment protection
Product Overview
The Brother TD4420TNP is a reliable 4.3-inch thermal label printer tailored for professional and industrial use. Featuring a 203 dpi resolution and thermal transfer technology, it ensures consistent, durable label production. A built-in peeler function accelerates workflows, making it ideal for operations requiring speed and precision. With LAN, USB, Host-USB, and Serial interfaces, the printer easily integrates into diverse environments. Backed by a 2-year Premier Warranty and compact in size (8.1" x 7.0" x 11.1"), it combines performance and reliability for efficient label management across industries.
Specifications
Product Overview
Wireless Features
| Wi-Fi | |
| Bluetooth | |
| NFC |
Compliance & Origin
| Country of Origin | |
| TAA Compliant | |
| Certifications | Energy Star, RoHS, FCC Class B |
| cULus Listed | Yes |
| EMC Compliant | Yes |
Advanced Security Features
| Data Encryption | Yes (via network communication) |
| User Access Control | Password protection for device configuration |
| Secure Network Protocols | SNMP v3, HTTPS, SSL/TLS |
| Admin Authentication | Yes, via web-based interface |
Interfaces
| USB Interface | USB 2.0 Type B |
| USB Host Interface | USB 2.0 Type A |
| Serial Port | RS-232C |
| LAN Port | 10/100 Base-TX Ethernet |
| Number of USB Ports | 2 (Host + Device) |
| Wireless Interface |
Physical & Environmental
| Width | 8.1 inches |
| Depth | 7.0 inches |
| Height | 11.1 inches |
| Weight | 6.83 lbs (3.1 kg) |
| Operating Temperature | 41°F to 95°F (5°C to 35°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) |
| Operating Humidity | 20% to 85% (non-condensing) |
| Storage Humidity | 10% to 90% (non-condensing) |
| Noise Level | Approximately 50 dB(A) |
Cloud Management & Licensing
| Cloud Print Capable | Via Brother Barcode & Label Design Software |
| Remote Management | Yes, via Brother software utilities |
| Included Software | Barcode&Label, driver installer, and Printer Setting Tool |
| Firmware Updates | Available via USB or network |
| License Requirement | No subscription required for base functionality |