How high is too high?

[Excelsior]

Now I know software readings aren't accruate, but I just put in one of my older Antec PSUs to replace my dead coolmax. My Antec has adjustable rails, and I remember adjusting them when I had another motherboard. Now they are reading 5.295 for 5v, and 12.464 for 12V. Is that dangerously high?

 

[stevty2889]

plus or minus 5% is pretty much acceptable, but you can't really trust software readings anyway, I'd use a voltmeter to be sure.

 

[Excelsior]

Yeah, thanks.