Brother
Brother TD4420DN 4.3in Direct Thermal Receipt Printer 203dpi 8ips
Prints 4.3in direct thermal receipts at 203dpi and 8ips with USB 2.0, serial and LAN interfaces
- Print TechnologyDirect Thermal
- Printer TypeDesktop
- Print Speed8 in/s
- Max Resolution(B&W)203 dpi
- InterfaceUSB, Serial, LAN
- Fast 8ips print speed for high-volume output
- Sharp 203dpi resolution produces clear labels and receipts
- USB 2.0, Serial and LAN interfaces connect to existing systems
- Desktop direct thermal design needs no ink or toner
- Optional peeler and cutter accessories expand finishing choices
Compact 4.3-inch direct thermal printer
The Brother TD4420DN is a new desktop receipt printer built for point-of-sale counters, warehouses and light manufacturing lines. It uses direct thermal technology at 203 dpi and prints at up to 8 inches per second. USB, Serial and LAN interfaces let it drop into existing networks without extra adapters. Buyers who need colour output or higher-resolution graphics should look elsewhere.
203 dpi resolution and 8 in/s throughput
At 203 dpi the printer delivers legible barcodes, shipping labels and receipt text for standard logistics workflows. The 8 in/s speed keeps queues moving during peak periods, while the direct thermal engine avoids ink or ribbon consumables. Very high-volume continuous runs or fine-detail graphics beyond 203 dpi will exceed the comfortable operating envelope.
USB 2.0, Serial and LAN connectivity
The unit connects via USB 2.0, a legacy Serial port and wired Ethernet, so it fits mixed-age POS systems and modern LANs alike. Optional label peeler and automatic cutter accessories extend the workflow for peel-and-stick or cut-to-length tasks. No Wi-Fi or Bluetooth radios are included, so wireless-only environments will need a separate bridge.
Highlights
- Fast 8ips print speed for high-volume output
- Sharp 203dpi resolution produces clear labels and receipts
- USB 2.0, Serial and LAN interfaces connect to existing systems
- Desktop direct thermal design needs no ink or toner
- Optional peeler and cutter accessories expand finishing choices
Specifications
| Brand | Brother Mobile Solutions |
|---|---|
| Model | TD4420DN |
| Part Number | TD4420DN |
| Print Technology | Direct Thermal |
| Printer Type | Desktop |
| Print Speed | 8 in/s |
| Max Resolution(B&W) | 203 dpi |
| Interface | USB, Serial, LAN |
| Shipping weight | 3.95 kg |
| Package size | 338 × 267 × 254 mm |
Questions about this item
Will the 8ips print speed and USB 2.0 interface work with my older POS terminal that only has USB 2.0 ports?
Yes, the printer connects via USB 2.0, Serial and LAN so it will link directly to a legacy USB 2.0 POS terminal without adapters.
How can I verify the 203dpi output is sharp enough for barcodes after installation?
Print the built-in test label from the front panel; clean, crisp bars at 203dpi confirm the direct thermal engine is calibrated correctly.
Does the box include a Serial cable or must I buy one separately for my legacy register?
The package supplies USB and LAN cables; a Serial cable is not included and must be purchased separately if required.
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