Linksys Maximum Performance Dual-Band N900 Router (E4200 v2) Wireless-N technology uses multiple radios to create a robust signal that travels farther and faster, with reduced dead spots All Ports support Gigabit speed and Auto-Crossover (MDI/MDI-X) - no need for crossover cables USB Port Support for USB Printer Built-in UPnP AV Media Server, streams music, video, and photos to any other compatible media adapter Guess Access feature allows your visitors access to the Internet, but not your computers or data Compatible with Wireless-A (802.11a) Wireless-B (802.11b) and Wireless-G (802.11g) standards IPv6 Ready Support up to 128-bit wireless encryption and SPI Firewall