Oracle sparc M5-32, Installation Manual

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30 SPARC M5-32 and SPARC M6-32 Servers Installation Guide • December 2014
Reviewing the Power Requirements
Related Information
■
“Connect the Power Cords” on page 126
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“Secure the Power Cords” on page 131
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“Switch On the Facility Circuit Breakers” on page 145
Power Supply Specifications
The server has 12 hot-swappable and redundant power supplies. One power cord
feeds two power supplies. These specifications are for each power supply and not for
the entire server.
Note – All 12 power supplies must be installed and all 6 power cords must be
connected to power the server.
Description Link
Review the power supply specifications. “Power Supply Specifications” on page 30
Understand the server’s total power consumption. “Server Power Consumption” on page 31
Identify the power cords and review their
specifications. Understand the facility power
receptacle requirements. “Power Cord Specifications” on page 32
“Facility Power Receptacles” on page 36
Ensure that the facility meets these power
requirements. “Facility Power Requirements” on page 37
Power the server using two facility power grids.
Understand the relationship between the power
cords and the power supplies. “Power Cord-to-Power Supply Relationship” on page 40
Ensure that each power cord has a circuit breaker
that meets these capacity requirements. “Circuit Breaker Capacity Requirements” on page 43
Understand the server grounding requirements. “Grounding Requirements” on page 42