Comment on Available on Google Cloud: Intel Optane DC Persistent MemoryparentComments−zokier7yDRAM can not be simply naively battery-backed; it needs active refreshing. And as memory controllers reside in CPUs these days, that would mean keeping the CPU powered up.
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DRAM can not be simply naively battery-backed; it needs active refreshing. And as memory controllers reside in CPUs these days, that would mean keeping the CPU powered up.