DescriptionName
Whetherthe USB System Idle Power Optimizing setting is used
toreduce USB EHCI idle power consumption. Depending upon
thevalue you choose, this setting can have an impact on
performance.This can be one of the following:
high-performance—TheUSB System Idle Power
Optimizingsetting is disabled,because optimal
performanceis preferred over power savings.
Selectingthis option can significantly improve
performance.We recommend you select this option unless
yoursite has server power restrictions.
lower-idle-power—TheUSB System Idle Power
Optimizingsetting is enabled, because power savings are
preferredover optimalperformance.
PlatformDefault—The BIOS uses the value for this
attributecontained in the BIOS defaults for the server type
andvendor.
USBSystem Idle Power Optimizing
Setting
USBfront panel lock is configured to enable or disable the front
panelaccess to USB ports. This can be one of the following:
disabled
enabled
PlatformDefault—The BIOS uses the value for this
attributecontained in the BIOS defaults for the server type
andvendor.
USBFront Panel Access Lock
PCI Configuration BIOS Settings
Thefollowing table lists the PCI configuration BIOS settings that you can configure through a BIOS policy
orthe defaultBIOS settings:
Cisco UCS Manager GUI Configuration Guide, Release 2.0
OL-25712-04 395
Configuring BIOS Settings