I have Intel DX58SO and 3x1Gb 1333MHz Corsair DDR3. But when I look at the bios, all is ok expect memory speed is shown as 1066MHz. Why is this? I have latest bios and my mobo supports 1066-1600MHz DDR3 memory.
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Can you set the bios ram clock to 667 and set the ram voltage to Corsair's required voltage for those chips?