Which of the following descriptions for the configuration of the PDU8000 modular precision power distribution cabinet is correct?
A . Modular precision power distribution cabinet supports single and dual input
B . Modular precision power distribution cabinet supports up to 4 output modules
C . The output module of the modular precision power distribution cabinet only supports 1P air switch
D . The input modules of the modular precision power distribution cabinet are MCCB and AT
Answer: A