Virtual memory is used when the computer has no more available random access memory (RAM). Virtual memory enables data that is in RAM and not currently being used to be transferred to the hard disk.

Startup StoreWiz Inc. announced that it has brushed up the performance of its in-band data compression boxes with new processors and a more efficient algorithm, and is releasing two new models based ...

A dedicated GPU has its own video memory and is installed on a separate graphics card. These provide the best visual quality and are used by graphic designers and serious gamers, but they use more ...