
Computer memory - Wikipedia
Volatile memory is computer memory that requires power to maintain the stored information. Most modern semiconductor volatile memory is either static RAM (SRAM) or dynamic RAM (DRAM).
What is the Main Memory? - Online Tutorials Library
The main memory is the fundamental storage unit in a computer system. It is associatively large and quick memory and saves programs and information during computer operations.
Computer Memory - GeeksforGeeks
Jul 25, 2025 · In general, computer memory is divided into three types: Now we discuss each type of memory one by one in detail: 1. Primary Memory. It is also known as the main memory of the …
What is Primary Memory (Main Memory) in Computer - Scientech Easy
Aug 17, 2025 · Primary memory is the main memory of a computer system, which is also known as main memory or internal memory. It is a hardware component mounted on a computer motherboard, …
What is computer memory and what are the different types?
Mar 6, 2025 · Primary memory refers to the technologies and devices capable of supporting short-term, rapidly changing data. This mainly encompasses cache memory and RAM located close to -- and …
What Is Main Memory? | Definition | NinjaOne
May 12, 2025 · Main memory, also known as primary memory, is a volatile memory that provides fast storage and retrieval of data. It temporarily stores data that is being executed by the CPU (Central …
What is Main Memory in a Computer? - Techwalla
Main memory is available in two types: Dynamic Random Access Memory (DRAM) and Static Random Access Memory (SRAM). The central processing unit is one of the most important components in the …
Computer Memory: Types, Characteristics, How It Works
Jun 11, 2025 · Computer memory works by storing binary data (0s and 1s) that represent information. When an application is opened, the program and required data are loaded from the secondary …
Computer memory | Types, Capacity & Speed | Britannica
Oct 31, 2025 · Computer memory is divided into main (or primary) memory and auxiliary (or secondary) memory. Main memory holds instructions and data when a program is executing, while auxiliary …
What Does Computer Memory (RAM) Do? | Crucial.com
Nov 18, 2025 · RAM allows your computer to perform its everyday tasks, such as loading applications, browsing the internet, editing a spreadsheet, or playing the latest game. Memory also allows you to …