A:Answer Yes, the Netgear Nighthawk AX2400 is a dual band WiFi Router. You plug in your internet source (cable modem, DSL modem, or wired internet connection and this router creates WiFi access fed by your internet source. It also has four wired ports on the back. It broadcasts a 2.4 GHz signal and a 5 GHz signal. You can use the pre-set network names (SSID's) or you can create your own. I replaced an older wireless router with this one and I'm pleased with how well it works. Hope that helps!