The Buffalo AirStation N-Technology 150Mbps router uses the wireless LAN technology to deliver high speed Internet connections of up to 150Mbps, 3x faster than Wireless-G. Incorporating a built-in 100Mbps 4-port router, it is enabling shared connections between home PC's and is easy to setup with the Buffalo AirStation One-Touch Secure System (AOSS). The ideal router for sharing your Internet connection between the family when viewing files, music, or video and perfect to use when working from home. Simple push button set-up for a great combination of speed and security!