LED Switch Button User can intuitively control and; switch 9 lighting effects through the LED switch button. Keep pressing the LED button for three seconds and then users can control the lighting effects via syncing with the motherboard by MSI mystic light app. Tempered Glass The light gray tone of 4mm tempered glass side panel is ideal for displaying RGB lighting effects and provides clear internal component construction. Mid Tower Size Mid-Tower size supports ATX / Micro ATX / Mini-ITX motherboards. 1 To 6 ARGB Light Control Bundled with a 1 to 6 ARGB LED Control Board to help you have more attractive ways to decorate your gaming rig by add the LED strips. Mystic Light Sync MSI Mystic light offers multiple colors and effects for you to set up your rig with your own style. System Fan Included Two 120mm ARGB fans aligned vertically on the front draw in air evenly across the entire face of the enclosure. One 120mm system fan on the rear makes sure the rising warm air has been exhausted..