Connecting the Belkin N Wireless Router to your cable or DSL modem lets you share your broadband Internet account with all your networked computers. The N wireless router uses draft 802.11n technology and Intelligent MIMO (Multiple Input Multiple Output) spatial multiplexing techniques, which greatly increase speed, coverage, and the reliability of the wireless network. Offers a quick and efficient way for people to distribute music, photos, and files among the networked computers in their home. Features include firewall protection, dynamic IP address assignment , DHCP support, NAT support, Stateful Packet Inspection (SPI), MAC address filtering, VPN passthrough and MIMO technology. Frequency: N/A; Network Type: 802.11g; Maximum Wireless Range: 1,200 ft; Number of Ports: 4.