TP-Link Archer TX20U Plus AX1800 Dual Antennas High Gain Wireless USB Adapter

Upgrades desktops and laptops with high-speed dual-band wireless connectivity. It delivers speeds of up to 1201Mbps on 5GHz and 574Mbps on 2.4GHz, while MU-MIMO, OFDMA, and Beamforming technologies improve network efficiency, reduce latency, and extend wireless coverage. Equipped with dual high-gain adjustable antennas and a USB 3.0 interface, it is ideal for 4K streaming, online gaming, video conferencing, and high-speed downloads.

Specifications of TP-Link Archer TX20U Plus

Connectivity

Interface

• USB 3.0

Wireless

• 2.4GHz Wi-Fi
• 5GHz Wi-Fi
• IEEE 802.11a/b/g/n/ac/ax (Wi-Fi 6)

What’s in the Box

• 1 × TP-Link Archer TX20U Plus AX1800 Wireless USB Adapter
• 1 × USB 3.0 Extension Cable (1m)
• 1 × Quick Installation Guide

FAQ

Q1. What is the maximum wireless speed?
Up to 1201Mbps on 5GHz and 574Mbps on 2.4GHz.

Q2. Does it support Wi-Fi 6?
Yes. It supports the IEEE 802.11ax (Wi-Fi 6) standard.

Q3. Does it support MU-MIMO and OFDMA?
Yes. Both technologies improve efficiency and reduce latency on compatible Wi-Fi 6 routers.

Q4. Which operating systems are supported?
It supports Windows 10 and Windows 11.

Q5. What advantages do the dual high-gain antennas provide?
They improve signal reception, increase wireless range, and provide more stable connections than compact internal-antenna adapters.