AC1900 Wi-Fi Router (DIR-880L) is DD-WRT compatible and features Smart Connect Technology, which automatically connects each device on network to clearest band available to deliver best connection for handling bandwidth-intensive activities. Respective Wi-Fi® speeds are up to 1,300 and 600 Mbps on 5 and 2.4GHz bands. Along with four 10/100/1000Gbps Ethernet ports, features include USB 3.0 port, GUI, traffic prioritization via QoS engine, and wireless encryption via WPA™ or WPA2™.