A:Answer If by "dual band" you mean Wi-Fi, then no. This device is a cable modem, which is designed to convert an external signal from your cable internet provider into a signal your router can use and pass along to your local network/Wi-Fi. Most devices you rent from your internet providers combine a modem and a router into one unit (frequently called a "gateway"), but they have traditionally been separate units, like this product here. You would need to purchase a router in addition to this product and hook it up in accordance with your internet provider in order to receive an internet connection you can use in your home.
