TP-Link Archer TX30U Plus Wi-Fi 6 USB Adapter, AX1800

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Product guide

TP-Link Archer TX30U Plus Wi-Fi 6 USB Adapter, AX1800

AX1800: The TP-Link Archer TX30U Plus is a dual-band Wi-Fi 6 USB adapter for Windows desktop PCs and laptops. Its two adjustable high-gain antennas and USB 3.0 interface are designed to add wireless networking, with a stated combined rate of up to 1800 Mbps.

At a glance

The stated 1800 Mbps total is divided between a 5 GHz band rated up to 1201 Mbps and a 2.4 GHz band rated up to 574 Mbps. Actual performance depends on conditions, distance and obstacles.
Two adjustable high-gain antennas fold for storage. TP-Link also lists beamforming, MU-MIMO and OFDMA.
The adapter uses USB and lists USB 2.0 and USB 3.0 interfaces. The product highlights USB 3.0.
Windows 10 and 11 are the stated supported operating systems. A preloaded internal driver is claimed for installation.

Price

$25.16Save 32%

Reference price: ~~$36.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Two adjustable antennas offer more placement flexibility than a fixed, antenna-free dongle.
Dual-band Wi-Fi 6 and the listed USB 3.0 interface provide a straightforward upgrade option for a compatible Windows PC.
WPA3 is listed as a supported security feature.

Cons

Compatibility is stated for Windows 10 and 11 only, limiting its suitability for other operating systems.

Technical specifications

15 specifications

Identity
Brand	TP-Link
Model	Archer TX30U Plus
Wi-Fi generation	Wi-Fi 6
Data link protocol	Wifi
Listed data transfer rate	1800 megabits_per_second

Connection and compatibility
Hardware interface	USB, USB 2.0, USB 3.0
Compatible devices	Desktop, Laptop
Operating system family	Windows
Minimum required operating system version	Windows 10
Operating system support stated in listing	Windows 11/10 only

Wireless features
Antennas	2× high-gain dual-band antennas
Security	WPA3

Dimensions and installation
Dimensions listed	3.07"L x 1.69"W x 0.53"H
Weight listed	27.22 g
Color	Black

What to know before buying

Listing details to confirm

The stated speeds are maximum band-specific claims, not guaranteed connection speeds. Performance varies with distance, obstacles and other conditions, and MU-MIMO benefits depend on a compatible router. The listing calls the adapter plug-and-play and says it has a preloaded driver, while also advising users to visit TP-Link for the latest drivers. Customer feedback reports both positive setup experiences and frequent disconnections, so connection reliability may matter for a buyer's use.

Who is it for?

A good fit for

Windows 10 or 11 desktop and laptop users seeking a USB Wi-Fi upgrade.
Buyers who prefer adjustable dual antennas and want both 5 GHz and 2.4 GHz Wi-Fi bands.

Less suited to

Users of macOS, Linux or other operating systems not listed as supported.
Buyers who need guaranteed throughput or uninterrupted connectivity.

TP-Link Archer TX30U Plus Wi-Fi 6 USB Adapter, AX1800 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 509 ratings

5 stars71%71%
4 stars7%7%
3 stars7%7%
2 stars2%2%
1 star13%13%

Customer feedback includes reports of easy installation, good signal strength and speed, alongside mixed experiences with functionality and divided opinions on value. Reports of frequent disconnections are a notable concern for buyers who need a steady connection. These are customer perceptions, not a guarantee of the adapter's results. The ratings are mostly five-star but include a meaningful one-star share, so the overall rating alone does not settle reliability for an individual setup.

Positive themes

Customers report easy installation and favorable impressions of speed and signal strength.

Negative themes

Customers report frequent network disconnections.

Mixed feedback

Feedback on overall functionality and value is divided.

Frequently asked questions

Which operating systems does the Archer TX30U Plus support?

The listing states Windows 10 and Windows 11 only. It does not list support for macOS or Linux.

Does 1800 Mbps mean the adapter will deliver that speed?

No. The listing gives a combined rate and separate band-specific maximums of up to 1201 Mbps on 5 GHz and up to 574 Mbps on 2.4 GHz. Real-world performance depends on the network and surroundings.

Does it use USB 3.0?

USB 3.0 is highlighted, while the hardware-interface field lists USB, USB 2.0 and USB 3.0. Check that your computer has a suitable port.

What is included in the package?

The package listing names the Archer TX30U Plus adapter and a Quick Installation Guide.