I'm sure it will run Linux so long as there are drivers for your video card, or if the card will do ok with software rendering. But yeah where you live isn't electricity over 40 cents a KWH if I remember right from your participation on the EV forum? I'm probably with the others to just dispose of it once you have put the data somewhere else. The value is very minimal.I have this power hog sitting around from many years ago. Was going to put a bunch of videos on it and keep it powered off until I need to access them (VR180 video at around 8K resolution). Then I was thinking, maybe it makes more sense to move those drives to my main desktop by adding a PCIe SATA card.
What would you do with such an old system? I know for sure it won't run Win11 so it is going to be sitting around or recycled one day.
Someone snapped up a similar PC that I had when I gave it away, it had a nice windowed case and decent PS, I guess that made the difference. It didn't last very long at all. Opteron something or another quad core with a Radeon 4950. It used 150-200 watts just sitting there doing nothing with Windows running, according to Kill-a-watt. And made a LOT of heat, it would take an air conditioned room into the mid-80s in 15-20 minutes if you were gaming with it. I backed up the data and wiped the hard drive with DBAN then put it out there for people to come get it. Gaming PC from the mid-late late 00s that I built.