Buffalo AirStation N300 4-Port Dual Band Wireless Ethernet Bridge and Gaming Adapter - WLI-TX4-AG300N Creates IEEE 802.11n (2.4GHz/5GHz), 802.11g/b and 802.11a wireless networks Wireless Connections with bit rates up to 300Mbps* Four Built-in 10/100 Ports for up to four simultaneous wired devices 2 Year Warranty