Question about voltage settings for...

[LiquidBronze]

This DDR3 1600 RAM kit (see link below for exact product)

http://www.newegg.com/Product/Produc...82E16820231193

I just built a new rig (specs below) and the mobo set the ram automatically to 1066 and 1.5v. I know the ram is rated at 1600 and 1.5-1.6v's, but when I change it to 1600 in the BIOS, the voltage goes to 1.65 fluctuating to 1.67 sometimes. My question is... is that voltage setting safe when using the auto settings, I am not sure if the voltage needs to be exactly 1.60 or what?

Also the cpu is not overclocked, is just raising the base to 1600 using auto in the BIOS sufficient?

Thank you for any assistance in advance!

CORSAIR 850TX 850W
ASUS Rampage III
Intel Core i7-960 Bloomfield 3.2GHz
EVGA GTX 580 3GB
G.SKILL 8GB DDR3
Crucial RealSSD C300
2x WD Caviar Black 640GB
Asus Xonar
CORSAIR CWCH50 CPU Coller
COOLER MASTER HAF 932
Win 7 Ultimate x64

[NemesisChild]

Why let it run on auto?
This is exactly what happens when you let the mobo/bios decide for itself.
You should manually set the frequency to 1600MHz.
Then the memory timings (9-9-9-24) and the DRAM voltage at 1.50v.