I may be a little behind, but it sounds like this is not a Tesla P100D OEM computer running off-label, but maybe something by Nvidia? Not the Dojo architecture? It looks the same
here.
If you'd paid for all the power at the rate the $60 segment was, what would it have cost then?
You have the PCIe card? The [$200] reTerminal has a PCIe slot. I wonder if they would work together. If you follow Major Hardware on Youtube (
www.youtube.com/c/MajorHardware), you could take one of his winning designs and then undervolt a few of them.