Gigabyte GA-Z170X-Ultra Gaming User Manual - Page 42

Appendix, 3-1 Configuring a RAID Set

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Chapter 3 Appendix 3-1 Configuring a RAID Set RAID Levels RAID 0 Minimum Number of Hard ≥2 Drives Number of hard Array Capacity drives * Size of the smallest drive Fault Tolerance No RAID 1 RAID 5 2 ≥3 Size of the smallest drive Yes (Number of hard drives -1) * Size of the smallest drive Yes RAID 10 4 (Number of hard drives/2) * Size of the smallest drive Yes Before you begin, please prepare the following items: •• At least two SATA hard drives or SSDs. (Note 1) (To ensure optimal performance, it is recommended that you use two hard drives with identical model and capacity). (Note 2) •• Windows setup disk. •• Motherboard driver disk. •• A USB thumb drive. Configuring the Onboard SATA Controller A. Installing SATA hard drive(s) in your computer Connect the SATA signal cables to SATA hard drives and the SATA ports on the motherboard. Then connect the power connectors from your power supply to the hard drives. Or install your M.2/U.2 SSD(s) in the connector(s) on the motherboard. B. Configuring SATA controller mode in BIOS Setup Make sure to configure the SATA controller mode correctly in system BIOS Setup. For the BIOS Setup menus, refer to Chapter 2, "BIOS Setup," "Integrated Peripherals." Steps: 1. Turn on your computer and press to enter BIOS Setup during the POST (Power-On Self-Test). Go to Peripherals\SATA Configuration, make sure SATA Controller(s) is enabled. To create RAID, set SATA Mode Selection to RAID. If you do not want to create RAID, set this item to IDE or AHCI. 2. To use the EZ RAID feature, follow the steps in "C-1." To configure UEFI RAID, follow the steps in "C-2." To enter the legacy RAID ROM, refer to "C-3" for more information. Finally, save the settings and exit BIOS Setup. 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. C-1. Using EZ RAID GIGABYTE motherboards provide you with the EZ RAID feature, allowing you to quickly configure a RAID array with simplified steps. Steps: 1. After restarting the computer, enter the BIOS Setup and go to Peripherals. Press on the EZ RAID item. Select the type of hard drives you use for RAID in the Type tab and then press . 2. Go to the Mode tab to select a RAID level. RAID levels supported include RAID 0, RAID 1, RAID 10, and RAID 5 (the selections available depend on the number of the hard drives being installed). Then press to move to the Create tab. Click Proceed to begin. 3. After completing, you'll be brought back to the Intel(R) Rapid Storage Technology screen. Under RAID Volumes you can see the new RAID volume. To see more detailed information, press on the volume to check for information on RAID level, stripe block size, array name, and array capacity, etc. (Note 1) An M.2 PCIe SSD cannot be used to set up a RAID set either with an M.2 SATA SSD or a SATA hard drive. (Note 2) Refer to "1-8 Internal Connectors," for the supported configurations with the U.2, M.2, SATA Express, and SATA connectors. - 42 -

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Chapter 3
Appendix
3-1
Configuring a RAID Set
Before you begin, please prepare the following items:
At least two SATA hard drives or SSDs.
(Note 1)
(To ensure optimal performance, it is recommended that you
use two hard drives with identical model and capacity).
(Note 2)
Windows setup disk.
Motherboard driver disk.
A USB thumb drive.
Configuring the Onboard SATA Controller
A. Installing SATA hard drive(s) in your computer
Connect the SATA signal cables to SATA hard drives and the SATA ports on the motherboard. Then connect the
power connectors from your power supply to the hard drives. Or install your M.2/U.2 SSD(s) in the connector(s)
on the motherboard.
B. Configuring SATA controller mode in BIOS Setup
Make sure to configure the SATA controller mode correctly in system BIOS Setup. For the BIOS Setup menus,
refer to Chapter 2, "BIOS Setup," "Integrated Peripherals."
Steps:
1. Turn on your computer and press <Delete> to enter BIOS Setup during the POST (Power-On Self-Test). Go
to
Peripherals\SATA Configuration
, make sure
SATA Controller(s)
is enabled. To create RAID, set
SATA
Mode Selection
to
RAID
. If you do not want to create RAID, set this item to
IDE
or
AHCI
.
2.
To use the EZ RAID feature, follow the steps in "C-1." To configure UEFI RAID, follow the steps in "C-2." To
enter the legacy RAID ROM, refer to "C-3" for more information. Finally, save the settings and exit BIOS Setup.
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.
C-1. Using EZ RAID
GIGABYTE motherboards provide you with the EZ RAID feature, allowing you to quickly configure a RAID
array with simplified steps.
Steps:
1. After restarting the computer, enter the BIOS Setup and go to
Peripherals
. Press <Enter> on the
EZ RAID
item. Select the type of hard drives you use for RAID in the
Type
tab and then press <Enter>.
2. Go to the
Mode
tab to select a RAID level. RAID levels supported include RAID 0, RAID 1, RAID 10, and
RAID 5 (the selections available depend on the number of the hard drives being installed). Then press
<Enter> to move to the
Create
tab. Click
Proceed
to begin.
3. After completing, you'll be brought back to the
Intel(R) Rapid Storage Technology
screen. Under
RAID
Volumes
you can see the new RAID volume. To see more detailed information, press <Enter> on the volume
to check for information on RAID level, stripe block size, array name, and array capacity, etc.
RAID Levels
RAID 0
RAID 1
RAID 5
RAID 10
Minimum
Number of Hard
Drives
≥2
2
≥3
4
Array Capacity
Number of hard
drives * Size of the
smallest drive
Size of the smallest
drive
(Number of hard
drives -1) * Size of
the smallest drive
(Number of hard
drives/2) * Size of the
smallest drive
Fault Tolerance
No
Yes
Yes
Yes
(Note 1) An M.2 PCIe SSD cannot be used to set up a RAID set either with an M.2 SATA SSD or a SATA hard
drive.
(Note 2) Refer to "1-8 Internal Connectors," for the supported configurations with the U.2, M.2, SATA Express,
and SATA connectors.
- 42 -