Specifications Hardware configuration: Product memory: 128MB 5G Wi-Fi: 2×2 (Supports IEEE 802.11ac protocol, up to a maximum speed of 867 Mbps) 2.4G Wi-Fi: 2×2 (Supports IEEE 802.11n protocol, up to a maximum speed of 300 Mbps) Cooling: Passive cooling LED indicator: 2× System reset button: 1× Processor: MT7621A MIPS Dual Core 880MHz Antennas: 4 external omni-directional high-gain antennas (2× 2.4G with maximum gain of 5 dBi,2× 5G with maximum gain of 6 dBi) Product ports: 2× 10/100/1000Mbps adaptive WAN port (Auto MDI/MDIX) 1× 10/100/1000Mbps adaptive LAN ports (Auto MDI/MDIX) Protocol standards: IEEE 802.11a/b/g/n/ac, IEEE 802.3/3u/3ab Power supply port: 1× Wireless specifications: Dual band: 2.4GHz and 5GHz Modulation: 11b:DSSS:DBPSK (1 Mbps), DQPSK (2 Mbps), CCK (5,5/11 Mbps) 11a/g:OFDM:BPSK (6/9 Mbps), QPSK (12/18 Mbps), 16QAM (24/36 Mbps), 64QAM (48/54 Mbps) 11n:MIMO-OFDM:BPSK, QPSK, 16QAM, 64QAM. Rate set: MCS0-MCS15 11ac:MIMO-OFDM:BPSK, QPSK, 16QAM, 64QAM, 256QAM. Rate set: MSC0-MCS9 (supports 2 streams) 11ax:MIMO-OFDM:BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM. Rate set: MCS0-MCS11 (supports 2 streams) Software parameters: Operating system: OpenWRT widely customisable intelligent router operating system MiWiFi ROM Wireless security: WPA-PSK/WPA-PSK2 encryption, wireless access control (black and white lists), SSID hiding, smart anti-hacking protection Manage applications: Web support, Android, IOS Operating environment: Operating environment temperature: 0°C–40℃ Storage temperature: -40°C–70℃ Operating humidity: 10%–90% RH (non-condensing) Storage humidity:5%–90% RH (non-condensing) Package contents: Main unit User Manualx Power cable