d-link Debuted Its First High-powered Xtreme N Dir-855 Dual Band Gigabit Router For The Digital Home - Engineered To Maximize Speed, Range And Performance Of A Wireless Network When Running Multiple Devices Including High Definition (hd) Media Players, Game Consoles And Computers.the Next-generation Xtreme N Dir-855 Dual Band Gigabit Router Enables Home Users State-of-the-art Performance And Protection To Browse The Internet, Send Emails And Share Files While Simultaneously Streaming High Definition Movies, Music And Online Games To Ensure All Applications Run Smoothly Over The Wireless Network.