The D-Link DIR-612 Wireless N300 Router has the following features: Provides a 10/100 Internet port to connect to broadband Internet with high transfer speeds. Four(4) 10/100 LAN ports to connect wired devices for high-speed online activities. Latest Wireless N technology for increased speed and range, plus Repeater Mode to extend the reach of your existing wireless network. Has a NAT Firewall to control traffic and prevent exploits and intrusions. Wi-Fi Protected Setup (WPS) to quickly and securely add devices to your network. WPA/WPA2 encryption to secure your wireless traffic. Web browser-based setup and configuration. Setup wizard to guide you through the configuration process.