User Manual

5-18
Chapter 5: RAID Conguration
5.4 Intel
®
Virtual Raid on CPU in BIOS
This feature requires a KEY module to enable CPU RAID functions with Intel
®
CPU RSTe.
• The KEY module is purchased separately.
• Due to chipset behavior, CPU RAID functions with Intel
®
CPU RSTe only supports
Intel
®
SSD modules.
• Refer to section Internal connectors for the location of the VROC_KEY1 connector.
Due to hardware design, [PCIEX16_1], or [PCIEX16_2], or [PCIEX16_3], and [PCIEX16_4]
can support CPU RAID conguration as OS drives, but OS RAID may not be built across
the different [items] mentioned above.
To enter the Intel
®
Virtual Raid on CPU in BIOS:
1. Enter the BIOS Setup during POST.
2. Go to the Advanced menu > Intel(R) Virtual Raid on CPU > All Intel VMD
Controllers then press <Enter> to display the Intel
®
Virtual Raid on CPU menu.
Refer to Chapter 4 for details on entering and navigating through the BIOS Setup.
Due to chipset limitation, when SATA ports are set to RAID mode, all SATA ports run at
RAID mode together.