Thanks for the response, Martin!
I'm looking now. It appears that the 1600 watt Corsair is Titanium 80 PLUS rated. The Thermaltake Toughpower DPS G RGB 1500W is, too.
The Cooler Master MasterWatt Maker 1200 Plus and MasterWatt Maker 1500 Plus seem to have a digital software control feature that might make it potentially compatible with HWiNFO, but I can't see how the software works.
This is disappointing. My old Corsair AX860i now works great with HWiNFO. I was hoping to get a new 1000 watt or so Titanium 80 PLUS PSU for a new PC I will be building with HWiNFO in mind.
Does anyone have recommendations for a 1000 WATT Platinum or Titanium rated PSU that is compatible with HWiNFO?