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TP-Link

TP-Link TL-WN725N N150 Wi-Fi adapter

SKU CH-GY80-52XQW MPN TL-WN725N

Nano USB adapter adds 150 Mbps wireless N to desktops and laptops on the 2.4 GHz band

  • Interface typeUSB 2.0
  • Supported standardsIEEE 802.11b/g/n
  • Wireless speedUp to 150 Mbit/s
  • Security features64/128 WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES), supports
  • Radio bands2.4 GHz - 2.4835 GHz
  • ModulationDBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM

Version N150 Nano

  • Tiny nano design leaves adjacent USB ports free
  • Up to 150 Mbps wireless N speed for smooth streaming
  • Works with Windows XP through 10, Mac OS 10.9-10.15 and Linux kernel 2.6.18-4.4.3
  • WPA/WPA2 encryption keeps the connection secure
  • 4 GHz band covers the whole house

Nano USB adapter for desktop and notebook

The TL-WN725N is a 150Mbps wireless N nano USB adapter that connects a desktop or notebook computer to a 2.4 GHz network. Its miniature form factor lets it sit flush against the USB port so it does not block adjacent interfaces. The adapter supports IEEE 802.11b/g/n standards and operates on the 2.4 to 2.4835 GHz frequency band. It is compatible with Windows XP through 10, Mac OS 10.9 to 10.15 and Linux Kernel 2.6.18 to 4.4.3.

Low heat and silent operation with USB 2.0 power

The device draws power directly from a USB 2.0 port and has no moving parts, so it runs silently and generates minimal heat during normal use. An internal antenna handles transmission at up to 150 Mbit/s using DBPSK, DQPSK, CCK, OFDM, 16-QAM and 64-QAM modulation. The operating temperature range is 0°C to 40°C with humidity tolerance of 10% to 90% non-condensing. A single status LED indicates link activity without adding visual distraction.

Plug-and-forget design frees up space and ports

Measuring 0.73" by 0.59" by 0.28" and weighing 0.07 oz, the nano adapter can remain inserted in a laptop or desktop when moving between locations. It supports both ad-hoc and infrastructure wireless modes along with 64/128 WEP, WPA/WPA2 and WPA-PSK/WPA2-PSK encryption for secure connections. The package includes the adapter, a resource CD with a 14-language utility and a quick installation guide. Driver installation may be required and the latest drivers are available from the manufacturer website.

How it compares

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

Price $10.99
Cheaper than about 85% of the 1,565 comparable items (median $18.99).

Specifications

Product
Brand nameTP-Link
Model nameTL-WN725N
Part numberTL-WN725N
Product typeUSB Wi-FI Adapter
Connectivity
Supported standardsIEEE 802.11b/g/n
Wireless speedUp to 150 Mbit/s
Radio bands2.4 GHz - 2.4835 GHz
Antenna configurationInternal Antenna
Ports & slots
Interface typeUSB 2.0
Size & build
Product dimensions0.73 in × 0.59 in × 0.28 in
Product weight0.07 oz
Shipping weight0.04 kg
Package size108 × 95 × 25 mm
In the box
In the box150 Mbit/s wireless N Nano USB adapter TL-WN725N
Resource CD
Quick Installation Guide
Environment & compliance
Temperature range0 °C - 40 °C (32 °F - 104 °F)
Humidity range10% - 90%, Non-Condensing
More details
Security features64/128 WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES), supports IEEE 802.1X
ModulationDBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
Indicator lightsStatus

Other versions of this model

1 more in the same range

Questions about this item

How do I install the TL-WN725N and what step is often missed?

Plug the nano adapter into a USB 2.0 port then run the driver from the resource CD or download the latest version for Windows 10, Mac OS 10.9-10.15 or Linux Kernel 2.6.18-4.4.3; the step often missed is installing the driver before first use.

What maintenance or replacement will the TL-WN725N need later?

No scheduled maintenance is required; keep the USB contacts clean and ensure the adapter stays within the 0°C-40°C operating range; replace the unit only if it fails or if you need a newer wireless standard.

What limit appears first during sustained use of the TL-WN725N?

The 2.4 GHz band and 150 Mbps maximum data rate are the primary throughput limits; heavy traffic or interference on the 2.4 GHz spectrum will reduce real-world speed before any thermal throttle occurs.

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