I am in need of a 2.4 GHz router that can track data usage up and downstream on each connection each device each IP address, so I can see each hour how much data is being sent and received on every device. I would prefer a device with removable antennas and 4 GB ports. Please let me know what devices fit this description. Traffic monitoring of each device is the most critical function that I absolutely need. I only need 2.4 GHz Wi-Fi but any router will work as long as it has 2.4 GHz and has the traffic monitoring of each device up and downstream. Thank you for your help