Today I came across a MPS Table Physical Address of Zero for the very first time which I assume means there is no MPS data, should this be possible and if so what is the point of having an MPS Table with no data?

Below you can see my ASUS WS X299 Sage has a none zero value, but for the AIR 54CDP PCI/EISA System it's zero.

I wonder, is it zero on other AIR 54CDP PCI/EISA Systems or any other systems?

Note: SIV V5.86 Beta-03 or later is needed for Menu->Hardware->BIOS Tables->MPS Tables when it's zero, Menu->Hardware->BIOS Tables->BIOS Tables is fine with the SIV V5.85 release.