Thursday, March 10, 2011

Raid 3

RAID 3
Provides redundancy by writing all data to three or moredrives. This RAID 3 disk array provides excellent storage for videoimaging, streaming, publishing applications or any system that requireslarge file block transfers.


Advantages
Single dedicated parity disk
High read data rate
High write data rate
4 drives minimum
No performance degradation if drive fails
Best and worst case performance similar
Disadvantages
Inefficient with small file transfer

Applications
Video Streaming
Video Publishing
Video Editing
Pre Press
Image editing
Any application that needs heavy updating and large file usage

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