Connect your computer to a wireless network
The TP-Link TL-WN722N is a 150Mbps 802.11n USB Wi-Fi adapter with a 4dBi detachable antenna for extended range and stable connections. It supports WPS one-touch security, WPA/WPA2 encryption and works with Windows XP–10. Plug-and-play, 2.4GHz, and ideal for streaming, gaming, and VoIP.
Key Features
150Mbps Wireless N Speed
The TL-WN722N delivers true 802.11n performance with up to 150 Mbps on the 2.4 GHz band, providing 4× faster speeds than legacy 11g adapters for smooth HD streaming, lag-free online gaming, and quick file transfers without dropping connections.
4dBi High-Gain Detachable Antenna
A powerful 4 dBi omnidirectional antenna boosts signal strength and extends coverage up to 300 meters in open spaces, while the RP-SMA connector lets you swap it for an even higher-gain or directional antenna when needed.
One-Touch WPS Security
Press the WPS button on the adapter and your router to instantly create a WPA2-encrypted connection; no passwords or software required, keeping your network safe from intruders in seconds.
Clear Channel Assessment (CCA)
Built-in CCA technology automatically scans for interference and switches to the clearest channel, maintaining rock-solid stability in crowded Wi-Fi environments like apartments or offices.
Universal Compatibility & Plug-and-Play
Works straight out of the box with Windows 11/10/8/7/XP and Linux kernels; just plug into any USB 2.0 port, run the 30-second installer, and you’re online—no reboots or driver hunting required.
What’s in the Box
- TL-WN722N Wireless USB Adapter
- Detachable Omni-directional Antenna
- Resource CD (drivers and utility)
- Quick Installation Guide
FAQs
Does the TL-WN722N work with Windows 11?
Yes—plug-and-play on Windows 11/10/8/7/XP; no drivers needed on modern Windows systems.
Is the antenna detachable?
Yes—it has an RP-SMA connector, so you can replace the 4dBi antenna with a higher-gain or directional one.
Does it support monitor mode or packet injection?
No—the v1 chipset (Atheros AR9271) supports monitor mode in Linux, but v2/v3 (Realtek) do not; check version before purchase.



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