A customer has many x86 systems running Linux and has run out of server rack space.
Which statement indicates how a Power Systems provides a solution to resolve the space
issue?

A.
Power rack systems are 2U and 4U and have a much smaller footprint than x86 systems.

B.
Lower energy consumption means less HVAC and therefore increases available
datacenter space.

C.
Power rack systems are four sockets and therefore can reduce the space requirements
by two times.

D.
Higher performance means fewer servers for same workload.