Login

or
don't have an account?
back to glossary

Memory

pc

A component that stores data and instructions for immediate access by the CPU.

expanded

Memory in a PC, primarily referred to as RAM (Random Access Memory), is vital for temporary data storage that the CPU accesses for processing tasks in real-time. Unlike long-term storage solutions such as SSDs or HDDs, RAM enables significantly faster read and write operations, affecting the overall performance and multitasking capability of a computer system.

examples

A gaming PC with 16 GB (gigabytes) of DDR4 RAM operating at 3200 MHz (megahertz).

Commonly used in high-performance gaming setups to support fast game data loading and smooth operation of resource-intensive applications.

An office workstation equipped with 8 GB of DDR3 RAM running at 1600 MHz.

Typically found in business environments where word processing, spreadsheets, and web browsing are primary tasks, offering balanced performance at moderate cost.

related terms

Random Access Memory (RAM)
RAM is a type of computer memory that allows data to be accessed directly in any order.
Storage
Storage refers to the component or device used to store digital data within a computer system.
Cache
A cache is a hardware or software component that stores data to serve future requests faster.
Dual In-line Memory Module (DIMM)
A Dual In-line Memory Module (DIMM) is a type of computer memory format that consists of a series of dynamic random-access memory integrated circuits.
Processor
A processor is the central unit in a computer responsible for executing instructions from programs.