TP-Link Archer T2U Plus, AC600 High Gain Wireless Dual Band USB Adapter. High-Speed Wi-Fi: 256QAM support increases the 2.4 GHz data rate from 150 Mbps to 200 Mbps, 200 Mbps on the 2.4 GHz band and 433 Mbps on the 5 GHz band, ensure you fully enjoy fast AC Wi-Fi. Dual Band Wireless: 2.4 GHz and 5 GHz. 5dBi high-gain antenna. Više informacija na linku