SUPER MICRO Computer X9DRD-iF, X9DRD-LF Energy Performance, Factory Long Duration Power Limit

Chapter 4: AMI BIOS

CPU C6 Report (Available when Power Technology is set to Custom)

Select Enabled to allow the BIOS to report the CPU C6 State (ACPI C3) to the operating system. During the CPU C6 State, the power to all cache is turned off. The options are Enabled and Disabled.

CPU C7 Report (Available when Power Technology is set to Custom)

Select Enabled to allow the BIOS to report the CPU C7 State (ACPI C3) to the operating system. CPU C7 State is a processor-specific low C-State. The options are Enabled and Disabled.

Package C-State limit (Available when Power Technology is set to Custom)

This feature allows the user to set the limit on the C-State package register. The options are C0, C2, C6, and No Limit.

Energy Performance

This setting allows the user to adjust the fan speed based on performance (maxi- mum cooling) or energy efficiency (maximum energy savings). The options are Performance, Balanced Performance, Balanced Energy, and Energy Efficient.

Factory Long Duration Power Limit

This item displays the power limit set by the manufacturer during which long duration power is maintained.

Long Duration Power Limit

This item displays the power limit set by the manufacturer during which long duration power is maintained.

Factory Long Duration Maintained (Available when Power Technology is set to Custom)

This item displays the period of time set by the manufacturer during which long duration power is maintained.

Long Duration Maintained

This item displays the period of time during which long duration power is main- tained.

Recommended Short Duration Power

This item displays the short duration power settings recommended by the manufacturer.

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