Product code: Apple Airport cheapest Extreme Wifi Base Stations (X3)
Three base station units Features: Dual Band, Gigabit Ethernet, IPv6 Compatible IEEE 802.11a/b/g/n/ac cheapest Six-element beamforming antenna array Simultaneous dual-band 2.4GHz and 5GHz Radio output power: 32.5 dBm maximum (varies by country) Channels 1-11, 36-116, 132-140, and 149-165 approved for use in the United States and Canada Channels 1-13, 36-64, and 100-140 approved for use in Europe and Japan Channels 1-13, 36-64, and 149-165 approved for use in Australia, Hong Kong, and New Zealand Compatibility Interoperable with 802.11a, 802.11b, 802.11g, 802.11n, and 802.11ac-enabled Mac computers, iOS devices, Apple TV, Windows-based PCs, and other Wi-Fi devices NAT, DHCP, PPPoE, VPN Passthrough (IPSec, PPTP, and L2TP), DNS Proxy, IPv6 (6to4 and manual tunnels).
Three base station units Features: Dual Band, Gigabit Ethernet, IPv6 Compatible IEEE 802.11a/b/g/n/ac cheapest Six-element beamforming antenna array Simultaneous dual-band 2.4GHz and 5GHz Radio output power: 32.5 dBm maximum (varies by country) Channels 1-11, 36-116, 132-140, and 149-165 approved for use in the United States and Canada Channels 1-13, 36-64, and 100-140 approved for use in Europe and Japan Channels 1-13, 36-64, and 149-165 approved for use in Australia, Hong Kong, and New Zealand Compatibility Interoperable with 802.11a, 802.11b, 802.11g, 802.11n, and 802.11ac-enabled Mac computers, iOS devices, Apple TV, Windows-based PCs, and other Wi-Fi devices NAT, DHCP, PPPoE, VPN Passthrough (IPSec, PPTP, and L2TP), DNS Proxy, IPv6 (6to4 and manual tunnels).