Chapter 3 Appendix
3-1 ConguringaRAIDSet
RAID Levels
Before you begin, please prepare the following items:
• AtleasttwoSATAharddrivesorSSDs.
(Note1)
(To ensure optimal performance, it is recommended that you
usetwoharddriveswithidenticalmodelandcapacity).
(Note2)
• Windows setup disk.
• Motherboard driver disk.
• A USB thumb drive.
ConguringtheOnboardSATAController
A. Installing SATA hard drive(s) in your computer
Installtheharddrives/SSDsintheIntel
®
Chipset controlled connectors on the motherboard. Then connect the
power connectors from your power supply to the hard drives.
B.ConguringSATAcontrollermodeinBIOSSetup
MakesuretoconguretheSATAcontrollermodecorrectlyinsystemBIOSSetup.
Steps:
1. Go to Peripherals\SATAAndRSTConguration, make sure SATA Controller(s) is enabled. To create
RAID,setSATA Mode Selection to Intel RST Premium With Intel Optane System Acceleration. Then
savethesettingsandrestartyourcomputer.Note:WhenusingaPCIeSSD,makesuretosettheUSE RST
Legacy OROM item under Peripherals\SATAAndRSTConguration to Disabled. Then depending the
M.2 connector you use, set the corresponding PCIe Storage Dev on Port XX item to RST Controlled.
2. TousetheEZRAIDfeature,followthestepsin"C-1."TocongureUEFIRAID,followthestepsin"C-2."To
enterthelegacyRAIDROM,referto"C-3"formoreinformation.Finally,savethesettingsandexitBIOSSetup.
C-1. Using EZ RAID
GIGABYTEmotherboardsprovideyouwiththeEZRAIDfeature,allowingyoutoquicklycongureaRAID
arraywithsimpliedsteps.
Steps:
1. After restarting the computer, enter the BIOS Setup and go to Peripherals.Press<Enter>ontheEZ RAID
item.SelectthetypeofharddrivesyouuseforRAIDintheTypetabandthenpress<Enter>.
2. Go to the ModetabtoselectaRAIDlevel.RAIDlevelssupportedincludeRAID0,RAID1,RAID10,andRAID5
(theselectionsavailabledependonthenumberoftheharddrivesbeinginstalled).Thenpress<Enter>to
move to the Create tab. Click Proceed to begin.
RAID 0 RAID 1 RAID 5 RAID 10
Minimum
Number of Hard
Drives
≥2 2 ≥3 4
Array Capacity Number of hard
drives*Sizeofthe
smallest drive
Sizeofthesmallest
drive
(Number of hard
drives-1)*Sizeof
the smallest drive
(Number of hard
drives/2)*Sizeofthe
smallest drive
Fault Tolerance No Yes Yes Yes
The BIOS Setup menus described in this section may differ from the exact settings for your motherboard.
The actual BIOS Setup menu options you will see shall depend on the motherboard you have and
the BIOS version.
(Note1) AnM.2PCIeSSDcannotbeusedtosetupaRAIDsetwithaSATAharddrive.
(Note2) Referto"1-7InternalConnectors,"fortheinstallationnoticesfortheM.2andSATAconnectors.
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