The Archer T4U Plus grants your PC access to 802.11ac technology while receiving WiFi signals on two separate bands, boosting speeds up to 1.2 Gbps (up to 400 Mbps on 2.4 GHz and 867 Mbps on 5 GHz). This means better networking experience for all your online needs. Choose the 2.4 GHz band for web browsing, email, and social media, or switch to 5 GHz for gaming, HD streaming, and large file downloads.