Key features WAN connection Ethernet-WAN Yes DSL-WAN Yes SIM card slot No 3G/4G USB modem compatibility No WAN connection type RJ-45 Wireless LAN Features WLAN band Single band (2.4GHz) Top WiFi standard Wi-Fi 4 (802.11n) WLAN data transfer rate (max) 300 Mbps WLAN standards 802.11b,802.11g, Wi-Fi 4 (802.11n) network Built-in Ethernet Connection Yes Interface Type Ethernet LAN Fast Ethernet Ethernet LAN Data Transfer Rates 10.100 Mbps Cabling Technology 10/100Base-T (X) Network Standard IEEE 802.3u Dynamic DNS (DDNS) Yes VPN Passthrough Yes Mobile Network 3G No Mobile Network Generation 4G 4G No DSL Features ADSL Yes VDSL2 Yes Number of Connections and Interfaces Ethernet LAN Ports (RJ-45) 4 USB Port No RJ-11 ports Quantity 1 Memory Card Slot (s) No DC Port Yes Management Features Quality of Service (QoS) Support Yes Reset Button Yes WPS Touch Security Yes Security Supported Security Algorithms 64-bit WEP,128-bit