Cisco Cisco UCS B250 M2 Extended Memory Blade Server Guía Para Resolver Problemas
Why Error Rates are Increasing
UCS Enhanced Memory Error Management
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Why Error Rates are Increasing
As explained previously, increased error rates are attributed to multiple factors:
Larger memory systems contain more bits
Higher capacity DRAM chips require smaller bit cells which result in fewer stored charges per bit
Lower operating voltages can lead to reduced noise margin
Higher operating speeds can lead to reduced timing margin