Paul Rubens

Paul Rubens is a technology journalist based in England and is an eSecurity Planet and Datamation contributor.
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What Is Virtual Memory? Ultimate Guide on...

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

Comparing SSD vs HDD Speed: Which Is...

Solid-state drives (SSDs) have become a popular storage choice for enterprises because of their high speeds compared to hard...

What Is Fault Tolerance?

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

What is Dynamic Random Access Memory (DRAM)?

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.

What Is RAM & How Does RAM...

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

What is Direct Attached Storage?

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

PCIe SSD: Enhanced Speed

PCIe definition: a PCIe SSD is a solid state drive (SSD) that connects to a computer system using a...

What Is Disaster Recovery as a Service?...

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

3D XPoint: Technology and Use Cases

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