ROG First is a new ROG GameFirst V feature available for motherboards. ROG laptops and desktops. ROG First optimizes device connections to ROG routers for a smoother online gaming experience. with shorter ping times and less delay. The Open NAT feature couldn't be simpler. in just three steps. you can leave behind frustrations and complicated processes. You can connect it to other ASUS AiMesh routers to create a meshed Wi-Fi system that allows you to play from any corner of your home and move around the house without the connection dropping. To protect your network against external attacks and neutralize them before they reach your devices. The ROG Rapture GT-AC2900 is equipped with AiProtection Pro with Trend Micro technology. AiProtection Pro even protects devices where you cannot install antivirus. such as game consoles. smartphones and IoT devices. You can also configure the lighting on the GT-AC2900 to alert you when an attack occurs.