Definition

hybrid flash array

A hybrid flash array is a solid state storage system that contains a mix of flash memory drives and hard disk drives. Hybrid flash arrays employ form factors and electrical interfaces that are compatible with common hard drive disk bays. This allows for a gradual replacement of spinning hard disks with solid state drives if desired.

Related glossary terms: solid state drive (SSD) capacity, stand-alone solid state storage (SSS), solid state module (SSM), RAM-based solid state drive (SSD), client solid state drive (SSD), queue depth, Fast Guide to RAM, semiconductor fab, flash cache appliance, floating gate

This was last updated in January 2012

Posted by: Margaret Rouse

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