The ultra thin and stylish rt n66u features a 24ghz and 5ghz dual bands for an unmatched concurrent wireless hd streaming smb server upnp av server and ftp server for 247 file sharing a capability to handle 300 000 sessions and the asus green network technology which provides up to 70 power saving solution package contents rt n66u wireless router network cable rj 45 power adapter quick start guide support cd manual utility software warranty card stand