Comptia Server+ Exam Practice Questions Sample SK0-004 Q9

Which of the following is the MOST redundant power solution?

A. Two power supplies, each hooked up to individual legs of one 3-phase circuit.
B. Two power supplies, each hooked up to the same 1-phase circuit.
C. Two power supplies, each hooked up to separate 1-phase circuits.
D. One power supply hooked up to two 1-phase circuits.

Correct Answer: C