User Manual

5-10 Chapter 5: BIOS setup
5.3.4 IDEConguration
The items in this menu allow you to set or change the congurations for the IDE
devices installed in the system. Select an item then press <Enter> if you wish to
congure the item.
SATAConguration[Enhanced]
Conguration options: [Disabled] [Compatible] [Enhanced]
Configure SATA as [IDE]
Sets the conguration for the Serial ATA connectors supported by the
Southbridge chip. Conguration options: [IDE] [RAID] [AHCI]
• If you want to use the Serial ATA hard disk drives as Parallel ATA physical
storage devices, keep the default setting [IDE].
• If you want the Serial ATA hard disk drives to use the Advanced Host
Controller Interface (AHCI), set this item to [AHCI]. The AHCI allows
the onboard storage driver to enable advanced Serial ATA features that
increases storage performance on random workloads by allowing the drive
to internally optimize the order of commands.
• If you want to create a RAID conguration using the Intel
®
Matrix Storage
Technology or LSI MegaRAID from the Serial ATA hard disk drives, set this
item to [RAID].
BIOS SETUP UTILITY
Main
IDE Conguration
SATA Conguration [Enhanced]
Congure SATA as [IDE]
Hard Disk Write Protect [Disabled]
IDE Detect Time Out (Sec) [35]
Options
Disabled
Compatible
Enhanced
DMA Mode [Auto]
Sets the DMA mode.
Conguration options: [Auto] [SWDMA0] [SWDMA1] [SWDMA2] [MWDMA0]
[MWDMA1] [MWDMA2] [UDMA0] [UDMA1] [UDMA2] [UDMA3] [UDMA4] [UDMA5]
SMART Monitoring [Auto]
Sets the Smart Monitoring, Analysis, and Reporting Technology.
Conguration options: [Auto] [Disabled] [Enabled]
32Bit Data Transfer [Enabled]
Enables or disables 32-bit data transfer.
Conguration options: [Disabled] [Enabled]