A customer with critical up-time requirements is comparing POWER8 Enterprise with POWER8 ScaleOut servers.
Which of the following RAS features are found only on all of the POWER8 Enterprise servers?
A . Redundant clocks
Hot Swap Fans
Redundant Fans
B . Split backplane
Two batteries for clock
Dual operator console
C . Active Memory Mirroring
Triply redundant thermal sensors
Redundant voltage regulators
D . Hot plug PCIe adapters
Hot swap disks
Memory buffer retry
Answer: A