X9DR3_i-LN4F+ 1.1.indb - Supermicro
X9DR3_i-LN4F+ 1.1.indb - Supermicro
X9DR3_i-LN4F+ 1.1.indb - Supermicro
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Chapter 4: AMI BIOS<br />
IDE Mode<br />
The following items are displayed when IDE Mode is selected:<br />
SATA (Serial-ATA) Controller 0~1<br />
Use this feature to activate or deactivate the SATA controller, and set the<br />
compatibility mode. The options for Controller 0 are Enhanced and Compatible.<br />
The default of SATA Controller 1 is Enhanced.<br />
AHCI Mode<br />
The following items are displayed when the AHCI Mode is selected.<br />
Aggressive Link Power Management<br />
Select Enabled to enable Aggressive Link Power Management support<br />
for Cougar Point B0 stepping and beyond. The options are Enabled and<br />
Disabled.<br />
Port 0~5 Hot Plug<br />
Select Enabled to enable hot-plug support for a particular port, which will<br />
allow the user to change a hardware component or device without shutting<br />
down the system. The options are Enabled and Disabled.<br />
Staggered Spin Up<br />
Select Enabled to enable Staggered Spin-up support to prevent excessive<br />
power consumption caused by multiple HDDs spinning-up simultaneously.<br />
The options are Enabled and Disabled.<br />
RAID Mode<br />
The following items are displayed when RAID Mode is selected:<br />
Port 0~5 Hot Plug<br />
Select Enabled to enable hot-plug support for the particular port. The options<br />
are Enabled and Disabled.<br />
SCU (Storage Control Unit) Configuration<br />
Storage Controller Unit<br />
Select Enabled to enable PCH SCU storage devices. The options are Disabled<br />
and Enabled.<br />
4-15
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