TP-Link Archer TX20UH AX1800 Wi-Fi 6 High Gain USB Adapter
TP-Link
TP-Link Archer TX20UH AX1800 Wi-Fi 6 High Gain USB Adapter
The TP-Link Archer TX20UH is a Wi-Fi 6 USB adapter that adds high-speed wireless connectivity to a desktop or laptop, with dual-band coverage and 1800 Mbps total throughput for streaming, gaming, and large file transfers.
Why this product
Wi-Fi 6 with 1800 Mbps speed
Dual-band performance reaches 1201 Mbps on 5 GHz and 574 Mbps on 2.4 GHz, supporting both legacy and latest Wi-Fi standards.
Adjustable high-gain antennas
Multi-angle antennas with Beamforming concentrate signals toward your router for improved reception and range.
USB 3.0 with 1.2-meter cable
Fast USB connection with a long cable lets you position it wherever reception is best without relocating your computer.
OFDMA and MU-MIMO
Efficient Wi-Fi technology reduces latency in gaming and supports multiple devices streaming simultaneously with minimal lag.
WPA3 security
Modern encryption standard protects against brute-force attacks and secures your wireless data.
Plug-and-play installation
Pre-loaded drivers mean no separate software download—just connect and start using it.
- BandDual-band (2.4 GHz and 5 GHz)
- Maximum speed1800 Mbps (1201 Mbps at 5 GHz + 574 Mbps at 2.4 GHz)
- Wi-Fi standard802.11ax (Wi-Fi 6)
- USBUSB 3.0
- Cable length1.2 meters
- Antennas2 high-gain dual-band, adjustable
- SecurityWPA3
- SKUTPL-1232
- EAN4895252503241
- Works with Windows PCs via USB 3.0 port; backwards compatible with USB 2.0.
- Supports Wi-Fi 6 (802.11ax) routers, and also compatible with older Wi-Fi 5 and Wi-Fi 4 routers.
- Highest speeds (1201 Mbps on 5 GHz) require a Wi-Fi 6 router; older routers will operate at their own supported standard.
- Not compatible with macOS or Linux systems based on vendor specifications.
Best for
- Gaming and video streaming on older PCs
- Desktops and laptops without built-in Wi-Fi
- Upgrading to Wi-Fi 6 without replacing your router immediately
- Users needing flexible antenna positioning for better range
Trade-offs
- Mac and Linux users: Windows-only compatibility.
- Internal installation: USB adapter requires an external port and cable; not suitable for users wanting an internal card.
- Very old routers: Full 1800 Mbps speeds require Wi-Fi 6 hardware; Wi-Fi 4 routers will cap performance.
TX20UH delivers powerful dual band WiFi 6 straight to your device for exceptional connectivity and speed up to 1800 Mbps.
The multi-angle adjustable high-gain antennas combine with Beamforming to concentrate WiFi signals towards your router for better reception and reliable connections from far away.
Experience flawless streams, gameplay, and uploads while your network simultaneously processes bandwidth for multiple devices.
Working with a compatible router, your PC receives data at the same time as other devices on the same stream. This means next-to-nothing lag for video and games.
Experience blazing-fast data transfers of up to 4.8Gbps with USB 3.0 — the latest USB connectivity standard. USB 3.0 transfers data up to 10x faster than USB 2.0 and is also backwards compatible with USB 2.0. Combined with 802.11ac Wi-Fi, USB 3.0 makes Archer TX20UH ideal for HD streaming, online gaming and large file downloads.
A 1.2-meter USB 3.0 cable makes it easy to find a spot for the Archer TX20UH in your workspace, and the adapter can be effortlessly attached removed from your computer as needed.
TX20UH comes with its driver pre-loaded. Just plug and install.
WPA3 encryption protects your PC from brute-force attacks, keeping your personal data safe.
General
| Brand | TP-Link |
|---|---|
| Model | Archer TX20UH |
Connectors
| Connector A | USB 3.0 |
|---|---|
| Cable length | 1.2 meters |
Performance
| Wi-Fi standard | IEEE 802.11a/b/g/n/ac/ax |
|---|---|
| Maximum throughput | 1800 Mbps |
| 5 GHz speed | Up to 1201 Mbps (802.11ax) / 867 Mbps (802.11ac) / 300 Mbps (802.11n) / 54 Mbps (802.11a) |
| 2.4 GHz speed | Up to 574 Mbps (802.11ax) / 400 Mbps (802.11n) / 54 Mbps (802.11g) / 11 Mbps (802.11b) |
| Frequency bands | 2.4 GHz (2400–2483.5 MHz) and 5 GHz (5150–5250 MHz, 5250–5350 MHz, 5470–5725 MHz) |
| Security | WPA / WPA2 / WPA3 |
Physical
| Antennas | 2 × High-Gain Dual-Band, multi-angle adjustable |
|---|---|
| Dimensions | 30.5 × 14.8 × 111.7 mm (1.2 × 0.58 × 4.4 in) |
| OS compatibility | Windows |
Shipping
All our products are shipped from the United Kingdom within 24 to 48 hours of purchase. See our Shipping and Returns page for full details.
Returns
- Tech Syndicate offers a full money-back guarantee on all purchases made in our store. If you are not satisfied with your purchase, we will provide a full refund, no questions asked.
- Refunds are available within 45 days of delivery.
- After the 45-day period you are no longer eligible for a refund, so we encourage you to try the product within the first few weeks to make sure it fits your needs.