I heard that 1.35v is the safe limit for the dram, else it will cause possible damage to the CPU (I7 920). If not, what are the guidelines for ram voltage? I'm bringing this up after the recent Gigabyte P67 UD7 motherboard review, where this voltage was left to auto. What's the deal with Dram voltage and relationship with the I7 920 and I7 2600K processors?