Cisco-Linksys WRT600N Linksys Ultra RangePlus Dual-Band Wireless-N Gigabit Router with Storage Link Internet-sharing Router and 4-port Gigabit Switch, with a built-in, dual-band, speed and range enhanced Wireless Access Point Two simultaneous, separate, radio bands double your available bandwidth MIMO technology uses multiple radios per band to create robust signals for maximum range and speed, with reduced dead spots Connect a hard drive or flash-based USB storage device to allow access to your music, video, or data files from within your network, or through the Internet Advanced wireless security and SPI firewall for protection from Internet attacks