ASUS (4712900093209 / RT-AC51U) - AC adapter included - DC-in jack - Detachable antenna(s) - DHCP Client - DHCP client - DHCP server - Ethernet LAN - Ethernet WAN - Internal modem - LED indicators - Manual | 11ac wireless
ASUS (4712900080599 / 521158) - 3G - 4G - ADSL2+ - DC-in jack - DSL WAN - Ethernet LAN - Ethernet WAN - Reset button - USB port - AC input frequency: 50 - 60 Hz - AC input voltage: 110 - 240 V - External
ASUS (4712900080605 / 113715) - 3G - 4G - ADSL2+ - DC-in jack - DSL WAN - Ethernet LAN - Ethernet WAN - Reset button - USB port - AC input frequency: 50 - 60 Hz - AC input voltage: 110 - 240 V - External
ZYXEL (4718937574964 / SBG3600-N000-EU01V1F) - 3G - 4G - AC adapter included - DC-in jack - DHCP Client - DHCP server - DSL WAN - Ethernet LAN - Ethernet WAN - MAC address filtering - Mobile network connection | Zyxel SBG3600-N