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Configuring for RAID
Intel Rapid Storage Technology requires a Microsoft Windows 10,
Microsoft Windows 8, Microsoft Windows 7, Microsoft Windows Vista or
Microsoft Windows XP operating system and SATA hard drives and
supports RAID 0, RAID 1, RAID 10, and RAID 5.
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RAID Definitions
RAID 0 (Data striping)
RAID 0 optimizes two identical hard disk drives to read and write data in parallel,
interleaved stacks. Two hard disk drives perform the same work as a single drive but at a
sustained data transfer rate, double that of a single disk alone, thus improving data
access and storage . Use of two new identical drives is required for this setup.
RAID 1 (Data mirroring)
RAID 1 copies and maintains an identical image of data from one drive to a second drive.
If one drive fails, the disk array management software directs all applications to the
surviving drive as it contains a complete copy of the data on the other drive. This RAID
configuration provides data protection and increases fault tolerance to the entire system.
Use two new drives or use an existing drive and a new drive for this setup. The new
drive must be of the same size or larger than the existing drive.
RAID 5
RAID 5 stripes both data and parity information across three or more disk drives. Among
the advantages of RAID 5 configuration are better hard drive performance, fault
tolerance and higher storage capacity. The RAID 5 configuration is best suited for
transaction processing, relational database applications, enterprise resource planning and
other business systems. Use a minimum of three identical hard drives for this setup.
RAID 10
RAID 10 is data striping and data mirroring combined without parity having to be
calculated and written. With the RAID 10 configuration you get all the benefits of both
RAID 0 and RAID 1 configurations. Use four new hard disk drives or use an existing
drive and three new drives for this setup.
Intel Rapid Storage Technology in UEFI BIOS
To enter the Intel Rapid Storage Technology in UEFI BIOS:
Enter the BIOS Setup during POST. 1.
Go to the Advanced menu, select PCH Storage Configuration , then press <Enter> 2.
Set the SATA Mode Selection Item to [Intel RST Premium With Intel Optane System
Acceleration (RAID)].
3.
If you are using PCIe storage devices, make sure you enable all the PCIE
Storage RAID Support items.