Fusion Drive with PCIe?

I was wondering if any of you guys know whether the new "high end" Mac Mini has a Fusion Drive with PCIe or SATA? I thought so because all the other options are flash drives with PCIe...
And am I correct that only this model uses PCIe and the middle version of the Mac Mini does not?

Thank you!

KrisLord said:

https://www.apple.com/mac-mini/features/

Apple suggests the fusion drive is PCIe.

The middle model fusion drive is a BYO option, but I don't see why this would be different to the high end one.

Click to expand...

Thanks, that should actually do! I looked through all the tech specs and the store specs but couldn't find this information there...who knew it was right there on the basic info site.

Regarding the middle model: The high end model does state the PCIe in the store whereas the middle one doesn't. So I guess it could be true that PCIe is just for the high end.