Redundant array of independent disks
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In computing, a redundant array of inexpensive disks (more commonly known as a RAID) is a system of using multiple hard drives for sharing or replicating data among the drives. Depending on the version chosen the benefit of RAID is a one or more of increased data integrity, fault-tolerance, throughput or capacity compared to single drives.
Standard RAID levels
- Main Wikipedia article: Standard RAID levels
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RAID 0
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RAID 1
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RAID 2
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RAID 3
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RAID 4
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RAID 5
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RAID 6
Nested RAID levels
- Main Wikipedia article: Nested RAID levels
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RAID 01 (nested)
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RAID 01 (hybrid)
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RAID 03
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RAID 10
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RAID 100
Non-RAID drive architectures
- Main Wikipedia article: Non-RAID drive architectures
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JBOD
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