How much are you looking to take off of it? Is there a copper base underneath the initial layer of whatever (nickel?) is on top? Are you looking to just even the surface of the cpu, and not actually remove too much of the original finish? I've seen a cpu polished down to where the copper was exposed nice and shiny, but that wasn't a Sandy Bridge and I don't know if I should try that with mine?
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9/3/12 at 4:40pm