Buffalo Technology Wireless-G High Power Router and Access Point with High Gain Antenna WHR-HP-G54 Built-in signal amplifier, AOSS One-touch security setup, AP and router mode, built0in SPI-firewall, WAN auto setup Speed and Flow Control 10/100/ Mbps, Auto Sensing, Auto MDIX IEEE802.3u(100 Base-TX) IEEE802.3(10 Base-T) Number of LAN Ports 4 2 Year Warranty