单选题Which of the following items in a single enclosure Power 770 improves Reliability, Availability, and Serviceability?（）ARedundant system clocksBRedundant service processorsCeDRAM chips have redundant L3 cacheDMain memory DIMMs contain a redundant DRAM chip
单选题
Which of the following items in a single enclosure Power 770 improves Reliability, Availability, and Serviceability?（）
A
Redundant system clocks
B
Redundant service processors
C
eDRAM chips have redundant L3 cache
D
Main memory DIMMs contain a redundant DRAM chip
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