What Does Computer Cluster Mean?
A computer cluster is a single logical unit consisting of multiple computers that are linked through a LAN. The networked computers essentially act as a single, much more powerful machine. A computer cluster provides much faster processing speed, larger storage capacity, better data integrity, superior reliability and wider availability of resources.
Techopedia Explains Computer Cluster
Many organizations use computer clusters to maximize processing time, increase database storage and implement faster data storing & retrieving techniques.