Supermicro X12SAE User Manual page 91

Chapter 4: UEFI BIOS
*If this feature is set to Intel RST Premium With Intel Optane System Acceleration,
the following features will become available for configuration:
SATA Interrupt Selection
Select which interrupt will be available to the OS. The options are Msix, Msi, and Legacy.
PCI-E M.2-M1/PCI-E M.2-M2
This feature appears if an M.2 device is plugged in and RAID is selected in the SATA Mode
Selection feature. Use this feature to enable or disable RST PCIe storage remapping. The
options are RST Controlled and Not RST Controlled.
Note: The feature shown here is depending on the socket of M.2 device plugged into
the motherboard.
RAID Device ID
Use this feature to select a RAID device ID. The options are iRST Mode and Alternate.
Storage Option ROM/UEFI Driver
This feature controls the execution of UEFI and legacy storage OpROM. The options are Do
not launch, EFI, and Legacy.
Teton Glacier Mode
Use this feature to select Teton Glacier Mode. The options are Dynamic Configuration for
Hybrid Storage Device Enable and Disabled.
Note: This feature becomes configurable when the RAID Device ID is set to iRST Mode.
Aggressive LPM Support
This feature enables the PCH to aggressively enter link power state. The options are
Disabled and Enabled.
Serial ATA Port0~3
Software Preserve
Hot Plug
This feature designates the port specified for hot plugging. Set the setting to Enabled for
hot-plugging support, which will allow the user to replace a SATA disk drive without shutting
down the system. The options are Disabled and Enabled.
Spin Up Device
When this feature is disabled, all drives will spin up at boot. When this option is enabled,
it will perform Staggered Spin Up on any drive this option is activated. The options are
Disabled and Enabled.
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