User Manual
ROG MAXIMUS XI EXTREME
3-17
Chapter 3
PCI Express Configuration
This item allows you to congure the PCI Express slots.
PCIe Speed
This item allows your system to automatically select the PCI Express port speed.
Conguration options: [Auto] [Gen1] [Gen2] [Gen3]
3.6.3 System Agent (SA) Configuration
The items in this menu allow you to adjust the Link Speed for PEG Port and Multi-Monitor.
3.6.4 PCH Configuration
The items in this menu allow you to adjust the PCH PCI Express speed.
3.6 Advanced menu
The Advanced menu items allow you to change the settings for the CPU and other system
devices.
Be cautious when changing the settings of the Advanced menu items. Incorrect eld values
can cause the system to malfunction.
3.6.1 Platform Misc Configuration
The items in this menu allow you to change the ASPM for PCH and SA PCI Express.
3.6.2 CPU Configuration
The items in this menu show the CPU-related information that the BIOS automatically
detects.
The items in this menu may vary based on the CPU installed.
CPU - Power Management Control
This item allows you to manage and congure the CPU’s power.
Intel(R) SpeedStep(tm)
This item allows more than two frequency to be supported.
Conguration options: [Auto] [Disabled] [Enabled]
Intel(R) Speed Shift Technology
This item allows you to enable or disable the Intel(R) Speed Shift Technology support.
When enabled, CPPC v2 interface allows hardware controlled P-states.
Conguration options: [Auto] [Disabled] [Enabled]
CPU C states
This item allows you to set the power saving of the CPU states.
Conguration options: [Auto] [Disabled] [Enabled]