The Archer VR2100 is built to connect you to the internet,no matter your situation. The Ethernet WAN port supports wired connection to cable or fiber modem,letting you take full charge of its wireless capabilities as a router. In case your internet goes down,attach a 3/4G adapter to USB 3.0 port to serve as a backup option so you can get back online in no time. Enjoy the network at full speed The Archer VR2100 makes full use of its dual band Wi-Fi abilities,reaching speeds of up to 1773 Mbps on 5 GHz band and 300 Mbps on 2.4 GHz band. Enjoy a total speed of up to 2.1 Gbps to eliminate latency and buffering from your HD streams and lag from online games. 4x4 MU-MIMO - efficient Wi-Fi for every device MU-MIMO technology serves up to four devices at once,reducing wait time,increasing Wi-Fi throughput for every device,and making each stream more efficient. Supports TP-Link OneMesh for whole-home coverage Co-work with TP-Link OneMesh products,to provide a more flexible and cost-effective Mesh network with a single Wi-Fi name for seamless whole-home coverage. Lightning-fast wired connections One USB 3.0 port provides data transfers up to 10x faster than a traditional USB 2.0 port. Connect external storage devices and share files,photos,and videos at high-speed. As well as 4 Gigabit LAN ports help wired devices achieve peak performance for HD streaming and gaming.