Paul Rubens

Paul Rubens is a technology journalist based in England and is an eSecurity Planet and Datamation contributor.

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Virtual Memory allows a computer more memory than physically available. Learn how it works & how it differs from physical memory. Click here now.

Fault Tolerance is a storage system's ability to function during a failure without losing data. Discover how it works & more. Click here now.

DRAM is a type of random access memory in modern desktop and laptop computers. Discover the types of DRAM and its advantages. Click here now.

Random Access Memory is quickly accessible short term storage space. Discover how it works and the different types of RAM. Click here now.

Direct attached storage is data storage that is connected directly to a computer such as a PC...

DRaaS is a managed cloud service that creates a recovery infrastructure. Discover its benefits, how it works and more. Click here now.

3D XPoint (pronounced "3D crosspoint"), is a relatively new persistent memory technology that was first unveiled by Micron Technology...

Hybrid Storage Arrays aren't the automatic choice for businesses. Explore the Hybrid vs All-Flash Array question. Click here now.

All-Flash SSDs offer storage performance, but the benefits of hybrid should not be written off. Explore their features & performance. Click here now.