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Highlights
- Fast print speeds of up to 10ips with 203dpi resolution.
- Print width of up to 107mm.
- FBPL-EZD (EPL2, ZPL2, DPL) printer command languages supported.
- High capacity 450m thermal transfer ribbon means fewer consumable changes.
- Connect easily with USB, USB Host, Serial, Ethernet and WiFi (optional).
Specifications
| Manufacturer reference | TJ-4021TNR |
|---|---|
| EAN code | 4977766822213 |
| Type | Industrial label printer |
| Technology | Direct thermal / Thermal transfer |
| Maximum print width | 10.7 cm |
| Maximum label width | 12 cm |
| Print speed | 254 mm/sec |
| Resolution | 203 x 203 DPI |
| USB | Yes |
| Wi-Fi | No |
| Ethernet | Yes |
| Serial port | 1 |
| Mobile systems | Android, iOS |
| Windows | Windows 10, Windows 8.1 |
| Mac | Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra |
| Fonts | 8 |
| Built-in barcodes | AZTECCODE, CODABAR (NW-7), Code 128 (A/B/C), Code 39, Code 49, Code 93, Data Matrix |
| Languages | DPL, EPL2, ZPL II |
| Memory | 128 MB |
| Maximum roll diameter | 20.3 cm |
| Operating temperature | 0 - 40 °C |
| Dimensions (W x D x H) | 350 x 530 x 370 mm |
| Weight | 9.42 k g |
| Origin | Taiwan |
| RFID | Yes, UHF RFID label encoding |
| Display | 3.5-inch color touchscreen |
Consumables, maintenance parts and accessories
and 7 other compatible products
Use
Brother TJ-4021TNR label printer for retail, logistics and heavy industry: rolls up to 120 mm, direct thermal and thermal transfer, sustained throughput.
The TJ-4021TNR is the RFID version of the TJ-4021TN: same performance (203 dpi, 254 mm/s, 4 inches, 3.5-inch color touchscreen) with UHF RFID label encoding during printing, for logistics and industrial traceability (Brother France 2026 catalog).
Use cases: parcel and pallet labels, price and shelf labels, traceability, tickets, wristbands and laboratory labels. Driven from business software, an ERP or a terminal (ZPL, ESC/P, P-touch Template languages). Connectivity: USB, Ethernet. Software: P-touch Editor (PC and Mac) for layout, Excel list import and barcodes; Brother mobile app for printing from a smartphone. Consumables (tapes, rolls) are listed above; the price per label depends mostly on the media chosen.
The TJ-4021TNR is self-contained and complete for its category. For higher volumes or other options, see Brother label printers.
Frequently asked questions
Which consumables does the TJ-4021TNR use?
The genuine Brother consumables listed above (BRP-1D450-110 premium resin thermal transfer ribbon, BRS-1D450-110 standard resin thermal transfer ribbon, BSP-1D450-110 premium wax-resin thermal transfer ribbon, BSS-1D450-110 standard wax-resin thermal transfer ribbon); maintenance parts are replaced when the device signals it.
Can the TJ-4021TNR be connected to a network?
Yes: USB, Ethernet.
Where can I find drivers and the manual?
On our Brother support page: drivers, user guide, software and FAQ for the TJ-4021TNR, by country.