HP Xw25p HP ROM-Based Setup Utility User Guide - Page 27

Redundant Power Supply Mode (G6 servers), Advanced Power Management Options (G6 servers)

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Page 27 highlights

Redundant Power Supply Mode (G6 servers) This feature enables the user to configure how the system handles redundant power supply configurations. Balanced Mode shares the power delivery equally between all installed power supplies. All High Efficiency Mode options provide the most power efficient operation with redundant power supplies by keeping half of the power supplies in standby mode at lower power usage levels. The High Efficiency Mode options allow the user to choose which power supply is placed in standby. To achieve a semirandom distribution with a group of systems, Auto chooses between the odd or even power supply based on the server's serial number. Advanced Power Management Options (G6 servers) The Advanced Power Management Options menu configures the following features: • Intel® QPI Link Power Management (G6 servers) (on page 28) • Minimum Processor Idle Power State (G6 servers) (on page 29) • Maximum Memory Bus Frequency (G6 servers) (on page 30) • Memory Interleaving (G6 servers) (on page 31) • PCI Express Generation 2.0 Support (G6 servers) (on page 32) • Dynamic Power Savings Mode Response (G6 servers) (on page 32) RBSU menu (HP ProLiant G6 servers or server blades) 27

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RBSU menu (HP ProLiant G6 servers or server blades)
27
Redundant Power Supply Mode (G6 servers)
This feature enables the user to configure how the system handles redundant power supply configurations.
Balanced Mode shares the power delivery equally between all installed power supplies. All High
Efficiency Mode options provide the most power efficient operation with redundant power supplies by
keeping half of the power supplies in standby mode at lower power usage levels. The High Efficiency
Mode options allow the user to choose which power supply is placed in standby. To achieve a semi-
random distribution with a group of systems, Auto chooses between the odd or even power supply based
on the server's serial number.
Advanced Power Management Options (G6 servers)
The Advanced Power Management Options menu configures the following features:
•
Intel® QPI Link Power Management (G6 servers) (on page
28
)
•
Minimum Processor Idle Power State (G6 servers) (on page
29
)
•
Maximum Memory Bus Frequency (G6 servers) (on page
30
)
•
Memory Interleaving (G6 servers) (on page
31
)
•
PCI Express Generation 2.0 Support (G6 servers) (on page
32
)
•
Dynamic Power Savings Mode Response (G6 servers) (on page
32
)