Supermicro X9DRW-CF31 User Manual page 84

X9DRW-CF31/X9DRW-CTF31 Motherboard User's Manual
Turbo Mode (Available when Power Technology is set to Custom)
Select Enabled to use the Turbo Mode to boost system performance. The
options are Enabled and Disabled.
C1E (Available when Power Technology is set to Custom)
Select Enabled to enable Enhanced C1 Power State to maximize energy
efficiency. The options are Enabled and Disabled.
CPU C3 Report (Available when Power Technology is set to Custom)
Select Enabled to allow the BIOS to report the CPU C3 State (ACPI C2) to
the operating system. During the CPU C3 State, the CPU clock generator
is turned off. The options are Enabled and Disabled.
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, power supply to all cache
is turned off. 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 Bias
Use this feature to select an appropriate fan setting to achieve maximum
system performance (with maximum cooling) or maximum energy efficiency
with maximum power saving). The fan speeds are controlled by the firm-
ware management via IPMI 2.0. 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 user-defined power limit (in watts) during which long
duration power is maintained.
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