HP 3PAR StoreServ 10000 Storage Physical Planning Manual

Figure 36 Redundant Power Cabling, 10400 Node Cabinet, 3–Phase PDU Systems
NOTE: The following describes the connection between the PDUs and power extension bars:
PDU 0 connects to power extension bar A1 and A4.
PDU 1 connects to power extension bar B1 and B4.
Redundant Power 55