We went from DDR3 1.8V Rams down to DDR3 1.65V, then down to 1.5V, then down to 1.35V, and now we are back up again to 1.65V.. What's next DDR4 at 1.8V? 😀 [spoiler]jk btw, but I wish they could have push the tech a bit more for 2133/2400mhz@1.5V. The difference would be negligible of course in real world usage, but I'm just saying... [/spoiler]