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Tiny black USB Wi-Fi dongle, compact rectangular shape

TP-Link

TP-Link TLWN725N 100 Mbps USB Wi-Fi adapter

SKU CH-XR2W-0FDF5 MPN TLWN725N

A compact USB dongle adding 100 Mbps wireless connectivity to any computer

  • Product typeUSB Wi-FI Adapter
  • 100 Mbps wireless speed for basic internet tasks
  • ultra-compact 0.3 x 0.6 inch dongle stays flush with laptop
  • lightweight 0.07 oz design adds no bulk
  • simple USB plug-and-play connectivity
  • black finish matches most devices

Ultra-compact USB Wi-Fi dongle

The TP-Link TLWN725N is a black USB Wi-Fi adapter delivering up to 100 Mbps wireless data rate. Its dongle form factor measures 0.3 inches high and 0.6 inches wide, weighing just 0.07 oz. It adds wireless connectivity to any device with a free USB port.

Ideal for basic wireless needs.

This adapter suits users who need simple internet access for browsing, email or light streaming on a desktop or laptop. Buyers who want more bandwidth for large file transfers, 4K streaming or low-latency gaming should look at something else.

100 Mbps maximum wireless data rate

The single specification that decides fit is the 100 Mbps ceiling. If your usage demands sustained speeds above that figure, this dongle will bottleneck the connection; if 100 Mbps meets your requirement, the TLWN725N is the right part.

How it compares

Measured against everything we stock in Wi-Fi Cards & USB Adapters, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 60% of the 1,565 comparable items (median $18.99).

Specifications

Product
Product typeUSB Wi-FI Adapter

Questions about this item

Does the TLWN725N dongle ship with any cables or driver media, or is the adapter the only item in the box?

The TLWN725N is supplied as the dongle itself; no cables or driver discs are mentioned in the product details.

The model number includes 725 — does that indicate a different speed tier or feature set compared with other TL-WN models?

The 725 designation identifies this specific 100 Mbps USB adapter; other TL-WN models carry different numbers and specifications.

In practice, what throughput can I expect from the 100 Mbps rating when the dongle is plugged into a laptop?

The 100 Mbps figure is the maximum wireless data rate; actual throughput will be lower due to overhead, signal quality and network congestion.

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