The Hardware info button provides quick access to information about the endpoint device and the connected devices.
The page is only available locally on the device in the IGEL Setup. In order to access the page from the UMS, you need to shadow the device. For detailed information on shadowing, see Shadow Settings in IGEL OS 12 and Universal Management Suite > UMS Reference Manual > Devices - Managing Devices in the IGEL UMS > Shadowing - Observe IGEL OS Desktop via VNC.
Menu path: Devices > Hardware Info
For more information on the dialog, see System Information.