Router Wireless Asus RT-AX68U, AX2700, IEEE 802.11a, IEEE 802.11b IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, 3 x external antenna, 1.8GHz DUAL-CORE processor, 256 MB Flash, 512 MB RAM, Dual-Band 2.4GHz/5GHz, RJ45 for Gigabits BaseT for WAN x 1、RJ45 for Gigabits BaseT for LAN x 4 USB 3.0*1 USB2.0*1.