The ROG Strix XG129C is a 12.3 inch secondary display with a touchscreen, designed to sit beneath your primary monitor and handle everything that could be a distraction on your main screen, and it costs $199. The Strix XG129C is a 1920 x 720 IPS panel carrying a 24:9 aspect ratio, making it wide but short in height, exactly the type of screen that easily lives under a standard monitor, without competing for vertical desk space. The 10 point capacitive touchscreen can handle multi finger...