Asus Wireless AC1200 Dual-band Repeater, RP-AC55; AC1200 enhanced AC performance: 300+867 Mbps; Data Rate: 802.11n: up to 300 Mbps/ 802.11ac: up to 867 Mbps; Operating Frequency: 2.4 GHz/ 5 GHz; Antenna: 2* External antenna; Ports: 1* RJ45 for Gigabits BaseT for LAN;