Is the TBE401UH backwards compatible with older Wi-Fi devices?

Yes. It supports 802.11ac, 802.11n, and older standards, so it works seamlessly with existing Wi-Fi networks and legacy devices.

What operating systems are supported?

The adapter supports Windows 10/11, macOS, and Linux with appropriate drivers installed.

Does it require external power?

No, it is powered entirely through the USB 3.0 connection, though a powered USB hub may be recommended for optimal performance.

What is the benefit of 6GHz band support?

The 6GHz band provides less congestion than 2.4GHz and 5GHz, enabling faster speeds and lower latency for Wi-Fi 7 devices.

What is 320MHz bandwidth in Wi-Fi 7?

320MHz channel width is a Wi-Fi 7 feature enabling double the bandwidth of previous generations, providing theoretical speeds up to 46Gbps on a single stream.

Can this adapter be used in a Wi-Fi 6 network?

Yes, the TBE401UH is fully compatible with Wi-Fi 6 networks and will automatically negotiate the best connection speed.

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TBE401UH

TP-Link TBE401UH Wi-Fi 7 Tri-Band USB Adapter 802.11be Wireless

Category Wi-Fi 7

Price on request — contact us for a quote.

Unit: pcs

PN (normalized): TBE401UH

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Datasheet

Specifications

Bands	Tri-band (2.4GHz, 5GHz, 6GHz)
Protocol	802.11be/ax/ac/n/g/b
Standard	802.11be (Wi-Fi 7)
Bandwidth	320MHz
Frequency	2.4GHz / 5GHz / 6GHz
Interface	USB 3.0
Technology	OFDMA, MU-MIMO, Beamforming
Form factor	USB Adapter