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BIOS Setup
SI-61S User Manual
39
4
4.4.2
Power & Performance
BIOS Setting
Description
CPU
– Power
Management Control
CPU power management control options.
4.4.2.1. CPU
– Power Management Control
BIOS Setting
Description
Intel(R) SpeedStep(tm)
Allows more than two frequency ranges to be
supported.
Intel(R) Speed Shift
Technology
Enables / Disables Intel(R) Speed Shift
Technology support. Enabling will expose the
CPPC v2 interface to allow for hardware
controlled P-states.
Turbo Mode
Enables / Disables processor Turbo Mode
(requires EMTTM enabled too). “Auto” means
enabled, unless max. turbo ratio is bigger
than 16
– SKL A0 W/A.