Buffalo AirStation WZR-RS-G54 Wireless Secure Remote Gateway - wireless router Combines industry proven VPN technology with Buffalo's patented AirStation One-Touch Secure System (AOSS) AOSS Automatically detects and configures with other AOSS enabled devices to seamlessly create secure connections 125* High-Speed Mode achieves an actual wireless network data transfer rate of up to 34.1 Mbps 4 LAN ports, 1 WAN port Includes WPA-PSK, WEP, NAT support, and SPI firewall as well as a built-in DHCP server