Desktop computer switch, instead of the button on the old computer, the switch can restart the power indicator and external USB components on the desktop, so that the startup is more convenient and the host can be more secure. The RGB dynamic light effect is driven by 4 RGB-LEDs by the MCU, and the special effect is displayed at the moment of power-on and then converted to a dynamic spectrum cycle, which is more coordinated with the water-cooled chassis and RGB keyboard and mouse. The button configuration is turned on and restarted, and the RGB light go out after the host is turned on and turned off The dual USB20 interface is led out from the motherboard, does not occupy the backplane interface, can be connected to peripherals such as U disk, keyboard, mouse, etc., and can also charge the mobile phone Adhesive type with adhesive at the bottom, just on the desktop, it is recommended for home users or Internet cafes to rebuild Product: Host power switch button Fixing method: paste,