Archer TX10UB Nano AX900 Nano Wi-Fi 6 Bluetooth 5.3 USB Adapter High Speed WiFi – Up to 900 Mbps speeds with 287 Mbps on 2.4 GHz and 600 Mbps on 5 GHz, upgrades your devices to higher AX WiFi speeds. Dual Band Wireless – 2.4GHz and 5GHz band for flexible connectivity, upgrades your devices to work with the latest dual-band WiFi router for faster speed and extended range. Reliable Bluetooth 5.3 – Bluetooth 5.3 has been enhanced in terms of reliability and security, which ensures a more robust coordination with your game controllers, headphones, keyboards an etc. Nano design – Small, unobtrusive design allows you to plug it in and forget it is even there Operating System – Supports Windows 11/10 Advanced Security – Supports WEP, WPA/WPA2/WPA3, WPA-PSK/WPA2-PSK, WPA3-SAE encryption standards