1.VGA and DVI version support up to 1920 * 1080 @ 60Hz.
2.HDMI version supports up to 4K (3840 * 2160) @ 60Hz, 1080P @ 120Hz. Need HDMI2.0 support. Special resolution,
3.HDMI lock plate treasure (Gong mother) at 4K @ 30Hz, 2K @ 60Hz stable use.
VGA and HDMI display virtual machine, dummy load. Specifically that the role is: to simulate a display, the main use are:
