High-Resolution 4-Inch Direct Thermal Desktop Printer with Wi-Fi®, MFi and Bluetooth® Wireless Technology


Featuring 300dpi high print resolution, the TD-4450DNWB desktop printer lets you print 4-inch barcodes, shipping labels, tags, and more with clear details and graphics. Wi-Fi®, MFi and Bluetooth® connectivity enable you to conveniently print from a powered cart or workstation across your facility floor.

shipping barcodes printed by TD4

Real Features

  • Print 4-inch labels and tags with up to 6 inches per second print speed to increase efficiency
  • 300dpi direct thermal print technology for reliable quality
  • Connect easily with Wi-Fi®, Ethernet LAN, Bluetooth® with MFi protocol, USB 2.0, and RS232C serial interfaces
  • Increase productivity with optional peeler and cutter accessories
  • Integrate seamlessly with industry-leading WMS systems, connect to mobile devices, and print directly from within the SAP® Printer Vendor program
  • Windows®, Linux, Android, and Apple iOS® MFi and AirPrint® compatibility

In the box Printer, AC adapter, power cord, USB cable, ribbon take-up 1in core, ribbon spindle (2 pieces), documents (Quick Start Guide, Safety Guide)
Dimensions 7.1in x 6.1in x 8.8in (180mm x 155mm x 224mm)
Weight 5.51lbs (2499g)
Memory 64 DRAM / 256MB Flash
Control panel 1 3-color LED with 6 buttons, 2.3in Color LCD
Real time clock Standard
Audio device Standard (buzzer)
Operating temperature / humidity 41° F to 104° F (5° C to 40° C), 25% to 85% non-condensing
Storage temperature / humidity -4° F to 140° F (-20° C to 60° C), 10% to 90% non-condensing
Warranty 2 Years Premier Limited Warranty

Power External AC Adapter (Input: 100-240V AC 50/60Hz 2.0A, Output: 24V DC 5A)
Energy conservation certifications Energy Star
Print technology Direct thermal
Resolution 300dpi
Max print speed Up to 6ips
Max print width 4.27in (108.4mm) max
Max print length 118.11in (3,000mm)

Communications interfaces Wi-Fi® WLAN (5GHz 802.11a/n and 2.4GHz 802.11b/g/n Infrastructure, 802.11g/n Wireless Direct), Ethernet LAN (10/100Base-TX), Bluetooth® Version 4.2 BLE/MFi, USB 2.0, Host USB, RS232C Serial
OS compatibility Windows®, Linux
For the most up-to-date compatibility, visit our Support Page
OS printing Windows®, Mobile Android, Mobile iOS®, Linux
Print driver compatibility Windows®, Linux
For the most up-to-date compatibility, visit our Support Page
SDK support Windows® bPAC, Android 6 or higher, iOS® 10 or higher
Support software Brother Design/Print, Network Printer Management and Setup Software
Apps Support Center, Print SDK Demo, Mobile Deploy, Mobile Transfer Express

Printer languages ZPL II, CPCL
Emulations Raster Graphics, Text (Template) ESC P
Linear barcodes Code39, Code93, Code128, ITF, UPC-A/E, EAN8/13, GS1-128 (UCC/EAN-128), GS1 DataBar (RSS), MSI / Plessey, Codabar (NW-7), POSTNET
2D barcodes PDF417 / MicroPDF417, Data Matrix, Maxicode, QR Code/Micro QR Code, Aztec
Fonts 6 BMP & 5 Outline fonts

Cutter Optional
Media sensors Top cover, transmissive (gap), full width moveable reflective (black mark), optional peeler
Media type Brother RD roll or fanfold, die cut or continuous label, continuous receipt, tag and wristband
Media loading Drop-in spindle-less design rear feed (external roll and fanfold)
Media roll diameter 5.00in (127mm)
Media inner core diameter All core sizes down to 0.5in (12.7mm)
Media width 4.65in (118mm)
Max media thickness 11mil (0.279mm)
Software & Drivers
Manuals & Guides
Support & FAQs
TD 4 Printer Sitting on Medical Professionals Desk

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