ASUS RT-AC68U, Dual-band Wireless-AC1900 Gigabit Router, dual-band 2.4GHz/5GHz for up to super-fast 1.9Gbps, 256MB, WAN:1xRJ45 LAN: 4xRJ45 10/100/1000, 3G/4G, Firewall, 1xUSB 2.0, 1xUSB 3.0