Brother TJ4021TN

Overview

The Brother TJ4021TN is an industrial label printer designed to meet the demands of high-volume labeling environments. It delivers sharp prints at 203 dpi resolution and can print at speeds up to 10 inches per second, making it efficient for fast-paced operations. The 3.5-inch full-color touchscreen provides intuitive control, simplifying navigation through settings and monitoring print jobs. Built with a robust metal frame, this printer withstands heavy use in industrial settings while supporting a variety of label types and media sizes.

Key features

• Print speed of up to 10 inches per second to keep up with busy production lines
• 3.5-inch full-color touchscreen that makes setup and operation straightforward
• Multiple connectivity options including USB, Ethernet, serial, and optional Wi-Fi for flexible integration
• Supports continuous, die-cut, and fanfold labels to accommodate diverse labeling needs
• Durable metal construction designed to endure demanding industrial environments
• Handles media widths up to 4.7 inches and roll diameters up to 8 inches to reduce downtime
• Optional label peeler that speeds up label application and enhances user safety
• Compatible with Windows, macOS, Linux, iOS, and Android, ensuring broad device support
• Low maintenance requirements paired with a two-year limited warranty and lifetime customer support

Key specs

• Print resolution: 203 dpi
• Print speed: up to 10 inches per second
• Display: 3.5-inch full-color touchscreen
• Media width: up to 4.7 inches
• Maximum roll diameter: 8 inches
• Connectivity: USB, Ethernet, serial, optional Wi-Fi
• Supported label types: continuous, die-cut, fanfold
• Warranty: two-year limited with lifetime customer support

Connectivity and compatibility

This printer offers versatile connectivity options to fit into various network environments and workflows. The inclusion of USB, Ethernet, and serial ports ensures compatibility with a wide range of devices and systems. The optional Wi-Fi module adds wireless flexibility, making it easier to place the printer where it best suits your workspace. Compatibility with major operating systems like Windows, macOS, Linux, iOS, and Android allows seamless integration with existing software and hardware setups.

Ideal uses and environments

The Brother TJ4021TN is well suited for logistics centers, manufacturing plants, retail operations, and other industrial settings where fast, reliable labeling is essential. Its ability to handle large media rolls and various label types makes it a strong choice for businesses that require consistent print quality and minimal interruptions. The durable build and easy-to-use touchscreen also make it a practical option for environments where operators need quick access to controls and dependable performance throughout long shifts.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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