单项选择题

A. EMC B. HDS C. SUN D. NetAppAstoragespecialistisprese……

A storage specialist is presenting DS5300 and mentions that the maximum available cache is 64GB. The customer asks if that cache is backed up to hard drives in the event of a power outage.From the following list, which competitor is most likely also talking to this customer?（）

A. EMC
B. HDS
C. SUN
D. NetApp

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