ASUS ZenWiFi AX (XT9) AX7800 Set of 2 White Product color: White, Antenna type: Internal, Product type: Mesh system, Wi-Fi band: Tri-band (2.4 GHz / 5 GHz / 5 GHz), Wi-Fi standard: Wi-Fi 6 (802.11ax), Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Processor frequency: 1.7 GHz, Internal memory: 512 MB, Flash memory: 256 MB, AC adapter, input voltage: 110 - 240 V, AC adapter, frequency: 50 - 60 hz, AC adapter, mains voltage: 12 V. Weight: 740 g