Sony VGC-RA825GY - Manual (Page 92)

Configuring a RAID Array
Certain VAIO ® computers are available for purchase as RAID-0 or RAID-ready. The number of preinstalled S-ATA hard disk
drives can vary, depending on the hardware configuration purchased. These computers are configured-to-order (CTO),
based on your hardware requirements. See your computer's specification sheet for details about your specific hardware
configuration.
If you purchase a RAID-0 computer:
 You can change the RAID-0 configuration to RAID-1.
 You can remove RAID configuration completely and use each individual drive separately.
If you purchase a RAID-ready computer:
 You can install an additional drive(s) and set up a RAID-0 or RAID-1 configuration.
 You can choose to use any additional drive(s) as a separate drive, without RAID configuration.
If you have purchased a RAID-ready computer that does not have additional hard disk drives preinstalled, install the
additional S-ATA hard disk drives * required to enable RAID capability. See the instructions provided in the About Hard Disk
Drive Installation section.
* U s e identic al hard dis k drives , if pos s ible.
Page 92