Supermicro SUPERSERVER 2048U-RTR4, User Manual

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Chapter 7: AMI BIOS
7-33
Support Aggressive Link Power Management
When this item is set to Enabled, the SATA AHCI controller manages the power
usage of the SATA link. The controller will put the link to a low power state when
the I/O is inactive for an extended period of time, and the power state will return
to normal when the I/O becomes active. The options are
Enabled and Disabled.
sSATA RAID Option ROM/UEFI Driver
Select EFI to load the EFI driver for system boot. Select Legacy to load a legacy
driver for system boot. The options are Disabled, EFI, and
Legacy .
SATA/
s
SATA RAID Boot Select
Select SATA Controller to use a device supported by the SATA connector for
system boot. Select sSATA Controller to use a device supported by the sSATA
connector for system boot. The options are SATA Controller,
sSATA Controller ,
and Both.
sSATA Port 0~ Port 3
This item displays the information detected on the installed sSATA drives on
the particular sSATA port.
•
Model number of drive and capacity
•
Software Preserve Support
sSATA Port 0~ Port 3
Select Enabled to enable an sSATA port specified by the user. The options are
Disabled and Enabled.
sSATA Port 0 ~ Port 3 Hot Plug
This feature designates this port for hot plugging. Set this item to Enabled for
hot-plugging support, which will allow the user to replace an sSATA drive without
shutting down the system. The options are
Enabled and Disabled.
sSATA Port 0 ~ Port 3 Spin Up Device
On an edge detect from 0 to 1, set this item to allow the PCH to start a
COMRESET initialization to the device. The options are Enabled and
Disabled
.
sSATA Port 0 ~ Port 3 sSATA Device Type
Use this item to specify if the sSATA port specified by the user should be
connected to a Solid State drive or a Hard Disk Drive. The options are Hard
Disk Drive and Solid State Drive.