I am building a computer for the first time. I have just purchased an Core i7-920 processor and an Intel DX58SO motherboard. I also purchased a package of three Corsair TR3X6G1600C9 memory modules. The package for the memory says "Recommended for the Intel Core i7 Processors". However this memory runs at 1.65v. When I opened the box on the motherboard, there was a piece a paper that said only memory rated for 1.6v or lower should be used on this motherboard/processor. Will these memory modules work with this motherboard, or should I return them for something that runs at 1.5v?