I have a Mac tower that was built for me, and I’ve tried but I can’t access the information panel on the power supply to tell what voltages it can accept. I currently run it in the USA but am moving to Thailand. I can see through the back of the tower and the power supply is made by delta electronics. I don’t see any switches back there but I could be wrong. I’ll attach some photos if those can help anyone tell if it’s ok to plug it into 240v. Or, is there another way to ascertain without actually removing it? Thank you!