The TP-Link Archer TX20E (UN) is a PCI Express wireless adapter designed to add Wi-Fi 6 and Bluetooth 5.2 capabilities to desktop computers. It provides faster speeds, lower latency, and improved network efficiency compared with older Wi-Fi standards, making it suitable for gaming, 4K streaming, video conferencing, and large file transfers.
Powered by Wi-Fi 6 (802.11ax) technology, the Archer TX20E supports:
- 5GHz Wi-Fi: Up to 1201 Mbps
- 2.4GHz Wi-Fi: Up to 574 Mbps
Wi-Fi 6 features such as OFDMA and MU-MIMO allow better performance when multiple devices are connected to the same network, reducing congestion and improving efficiency.
The adapter includes two high-gain dual-band antennas that help improve wireless reception and transmission range. The included low-profile bracket allows installation in different desktop PC cases.
With built-in Bluetooth 5.2, the Archer TX20E allows PCs to connect wirelessly with Bluetooth devices such as keyboards, mice, headphones, speakers, game controllers, and other accessories.
Specifications
| Feature | Specification |
|---|---|
| Model | TP-Link Archer TX20E (UN) |
| Product Type | PCIe Wi-Fi & Bluetooth Adapter |
| Wi-Fi Standard | Wi-Fi 6 (IEEE 802.11ax) |
| Wi-Fi Class | AX1800 |
| 5GHz Speed | Up to 1201 Mbps |
| 2.4GHz Speed | Up to 574 Mbps |
| Bluetooth Version | Bluetooth 5.2 |
| Antennas | 2 × High-Gain Dual-Band External Antennas |
| Wireless Security | WPA/WPA2/WPA3 Support |
| Technology | OFDMA, MU-MIMO, Beamforming |
| Interface | PCI Express x1 |
| Chipset | Realtek Wi-Fi 6 Chipset |
| Operating System | Windows 11 / Windows 10 (64-bit) |
| Dimensions | 120.8 × 78.5 × 20.9 mm |
| Package Contents | PCIe Adapter, 2 Antennas, Low-Profile Bracket, Bluetooth Header Cable, Installation Guide |

