Asus Tri band large home Mesh ZENwifi system, XT8 2 pack; 1.5 GHz quad- core processor, 256 MB Flash, 512 MB RAM ; Network Standard: IEEE: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, IPv4, IPv6; Antenna: 6x internal antennas; Transmit/Receive: 2.4 GHz 2 x 2, 5 GHz-1 2 x 2, 5 GHz-2 4 x 4,Operating Frequency: 2.4G Hz, 5 GHz-1, 5 GHz-2; Ports: RJ45 for 2.5G BaseT for WAN x 1, RJ45 for Gigabits BaseT for LAN x 3 USB 3.1 Gen 1 x 1; Power Supply: AC Input : 11