- Forum: Memory
Any voltage value is safe as long as ICs scale and are decently cooled. In 2012-2013, I ran Samsung at 2.0V for five months in a daily Ivy system and neither the kit nor CPU have lost a single MHz. I also ran stresstests with DDR3 at 2.8V with memory wrapped in tinfoil (just for lolz). It wasn't stable due to heat, but nothing got even slightly damaged.