Router Wireless Asus RT-AC1900U; Wireless AC1900 Dual-Band Router with AiMesh for mesh wifi system, Parental Control and AiCloud; Network Standard: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IPv4, IPv6; AC1900 ultimate AC performance: 600+1300 Mbps; Antenna: MIMO technology, 2.4 GHz 3 x 3, 5 GHz 3 x 3; Operating Frequency: 2.4 GHz/ 5 GHz; Ports: RJ45 for 10/100/1000 BaseT for WAN x 1, RJ45 for 10/100/1000 BaseT for LAN x 4, USB 2.0 x 1, USB 3.0 x 1; Dimensions: 218 x 148 x 45 ~ mm (WxDxH), (Without Bezel);