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RAID 4

See RAID 3.



RAID 3

(Redundant Array of Independent Disks Mode 3) A disk subsystem that increases safety by computing parity data and increasing speed by interleaving data across two or more drives (striping). RAID 3 achieves the highest data transfer rate because all drives operate in parallel. Using byte level striping, parity bits are stored on separate, dedicated drives. Somewhat similar, RAID 4 uses block level striping but is not as popular. See RAID parity, RAID 5, RAID 0 and RAID.




RAID 3 - Speed and Fault Tolerance
With data striped across two or more drives, RAID 3 achieves the highest data transfer rate because all drives operate in parallel.






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RAFTRAID 5
rageRAID 6
ragged rightRAID Advisory Board
RAIDRAID array
RAID 0RAID controller
RAID 0+1RAID parity
RAID 1RAID0
RAID 1+0RAID1
RAID 10RAID10
RAID 3RAID3

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