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Black USB 3.0 Wi-Fi 6 adapter with two adjustable high-gain antennas folded flat

TP-Link Archer TX30U Plus Wi-Fi 6 USB 3.0 adapter

SKU CH-0FCA-KFKP9

A dual-band Wi-Fi 6 USB 3.0 adapter with two adjustable high-gain antennas delivering up to 1800 Mbps for desktop PCs running Windows 10 or 11

  • Wi-Fi standardWifi
  • Supported standardsWifi
  • Wireless speed1,800 Mbit/s
  • Product colorBlack
  • Key features1,800 Mbit/s
  • Product dimensions3.07 in × 1.69 in × 0.53 in
  • AX1800 dual-band Wi-Fi 6 speed for smooth streaming and gaming
  • USB 3.0 interface keeps the link fast and responsive
  • Two adjustable high-gain antennas strengthen reception through walls
  • WPA3 encryption protects every connection
  • Preloaded driver installs on Windows 10 and 11 without extra downloads

AX1800 Wi-Fi 6 USB Adapter

The TP-Link Archer TX30U Plus adds Wi-Fi 6 dual-band wireless connectivity to a desktop PC through a USB 3.0 port. It targets users whose internal Wi-Fi card is missing, outdated, or malfunctioning and who need a simple upgrade for streaming, gaming, or video conferencing. Buyers requiring a PCIe card or Bluetooth support should look elsewhere.

Plug-and-Play Installation

The adapter installs quickly using a preloaded internal driver for Windows 10 and Windows 11, avoiding manual downloads. Two adjustable high-gain antennas fold flat for storage or transport, letting you optimise signal direction. A USB 3.0 port is required; older USB 2.0 ports will limit throughput.

Dual-Band 1800 Mbps Throughput

Combined wireless data rates reach 1800 megabits per second across 2.4 GHz and 5 GHz bands. MU-MIMO and OFDMA support reduce latency when a compatible router serves multiple devices simultaneously. Performance drops at long range or through dense walls, and the USB interface caps maximum real-world speed below the theoretical peak.

How it compares

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

Price $42.99
Pricier than about 83% of the 1,565 comparable items (median $18.99).

Specifications

Product
Brand nameTP-Link
Model nameArcher TX30U Plus
Part numberArcher TX30U Plus
Product colorBlack
Connectivity
Wi-Fi standardWifi
Supported standardsWifi
Wireless speed1,800 Mbit/s
Size & build
Product dimensions3.07 in × 1.69 in × 0.53 in
Product weight0.091 kg

Questions about this item

How do I verify the Archer TX30U Plus is delivering AX1800 speeds after plugging it in?

Connect to a Wi-Fi 6 router, then check the link speed in Windows network properties; it should show up to 1800 megabits per second when signal conditions allow.

What comes with the Archer TX30U Plus and what must I supply?

The box includes the USB 3.0 adapter with two adjustable high-gain antennas and a preloaded driver; you only need a desktop PC running Windows 10 or 11 and an available USB 3.0 port.

Which version of the Archer TX30U Plus should I choose for my setup?

Only one version exists — the AX1800 dual-band model with USB 3.0 — so select it if your PC has a USB 3.0 port and you want Wi-Fi 6 on both 2.4 GHz and 5 GHz bands.

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