Dell OptiPlex 3050 Small Form Factor Owner's Manual page 49

Table 12. Performance
Option
Multi Core Support
Intel SpeedStep
C States Control
Limited CPUID Value
Intel TurboBoost
Table 13. Power Management
Option
AC Recovery
Auto On Time
Deep Sleep Control
Fan Control Override
USB Wake Support
Wake on LAN/WWAN
Description
This field specifies whether the process will have one or all
cores enabled. This option is enabled by default.
options:
● All (selected by default)
● 1
● 2
● 3
Allows you to enable or disable the Intel SpeedStep mode of
the processor. This option is enabled by default.
Allows you to enable or disable additional processor sleep
states. This option is enabled by default.
Allows you to limit the maximum value of the processor
standard CPUID function. This option is disabled by default.
Allows you to enable or disable the Intel TurboBoost mode of
the processor. This option is enabled by default.
Description
Determines how the system responds when AC power is re-
applied after a power loss. You can set the AC Recovery to:
● Power Off
● Power On
● Last Power State
This option is Power Off by default.
Sets time to automatically turn on the computer. Time is kept
in standard 12-hour format (hour:minutes:seconds). Change
the startup time by typing the values in the time and AM/PM
fields.
NOTE: This feature does not work if you turn off your
computer using the switch on a power strip or surge
protector or if Auto Power is set to disabled.
Allows you to define the controls when Deep Sleep is enabled.
● Disabled
● Enabled in S5 only
● Enabled in S4 and S5
This option is Enabled in S4 and S5 by default.
Allows you to determine the speed of the system fan. When
this option is enabled, the system fan runs at the maximum
speed. This option is disabled by default.
Allows you to enable the USB devices to wake the computer
from standby (S1 / S3), Hibernate (S4), and Power Off (S5)
modes. The option "Enable USB Wake Support" is selected by
default
This option allows the computer to power up from the off
state when triggered by a special LAN signal. This feature only
works when the computer is connected to AC power supply.
● Disabled - Does not allows the system to power on by
special LAN signals when it receives a wake-up signal from
the LAN or wireless LAN.
BIOS setup 49