Fantec SQ-X2RU3e Manual - Page 11

RAID 0 Striping

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RAID 0 (Striping): The RAID0 storage policy distributes access across all hard disks, also called striping. RAID0 presents the best data speed but no data redundancy. RAID0 storage policy accelerates hard disk operating speed by using many disks in parallel. Hard drive data segments are written to different disks simultaneously which increases performance while sacrificing data redundancy. To implement the RAID0 storage policy, the device creates a single virtual volume that is striped across both hard drives, with a storage capacity that is equal to the sum of both hard disk drives. RAID0 500GB FANTEC SQ-X2RU3e Port 0 Port 1 Drive A 250GB Drive B 250GB Equal hard drives RAID0 500GB FANTEC SQ-X2RU3e Port 0 Port 1 Drive A 250GB Drive B 750GB Unequal hard drives 10

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RAID 0 (Striping)
:
The RAID0 storage policy distributes access across all hard disks, also called striping.
RAID0 presents the best data speed but no data redundancy. RAID0 storage policy
accelerates hard disk operating speed by using many disks in parallel. Hard drive data
segments are written to different disks simultaneously which increases performance
while sacrificing data redundancy. To implement the RAID0 storage policy, the device
creates a single virtual volume that is striped across both hard drives, with a storage
capacity that is equal to the sum of both hard disk drives.
Drive A
250GB
FANTEC SQ-X2RU3e
Port 0
Port 1
Equal hard drives
Drive B
250GB
RAID0
500GB
Drive A
250GB
FANTEC SQ-X2RU3e
Port 0
Port 1
Unequal hard drives
Drive B
750GB
RAID0
500GB