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Overclocked Memory Breaks Core i7 CPUs
arcticstoat writes "Overclockers looking to bolster their new Nehalem CPUs with overclocked memory may be disappointed. Intel is telling motherboard manufacturers not to encourage people to push the voltage of their DIMMs beyond 1.65V, as anything higher could damage the CPU. This will come as a blow to owners of enthusiast memory, such as Corsair's 2.133MHz DDR3 Dominator RAM, which needs 2V to run at its full speed with 9-9-9-24 timings."
I understand the mindset, obligatory car analogy here, but it is not something I've ever done. Shopping for hardware has become a bit of a mine field lately, as most of the top tier motherboard and RAM manufacturers offer a *ton* of options for boosting the juice to various things all over the motherboard. They advertise this as a feature. I'm glad for those folks who like to go faster. It does make things a bit tricky having to check the RAM voltage, against what the motherboard can handle, and the processor will take, and hoping it all works. I'd like it if Asus and Gigabyte could maybe come up with a 'Get off my lawn!' series for us folks who like stock voltages, and wear onions on our belts.
No, they're lower binned parts that couldn't make "enthusiast" OR normal speeds at 1.5 volts.
They crank up the voltage and re-rate them at a higher speed, and slap on ridiculous cooling (heat spreaders, heat pipes, built in fans).
They KNOW these pieces will fail at high rates, so they jack up the price and call it gamer/enthusiast RAM. When the return rates start to drop off, they start issuing rebates to move remaining stock.