The AE222 is equipped with an HDMI (High-Definition Multimedia Interface) port which allows the units to be connected to a second monitor. They support dual-screen display and can also output the screen to a larger display device, such as a projector or a large-screen LCD TV, making the AE222 more versatile and more efficient. For signal input, the exclusively developed MSI Instant Display Technology allows the screen to enter the “standby” mode when the All-in-One PC is turned on without the need to press the power button on the unit. The screen will be turned on immediately when a device is connected to the HDMI input port and if the AIO PC is also powered on, you can switch to the PC via the screen power button on the side panel. This technology saves even more power on the system.