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  1. 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).

  2. 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.

  3. 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, …

  4. 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 …

  5. 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 …

  6. 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 …

  7. What is Main Memory in a Computer? - Techwalla

    The main memory in a computer is called Random Access Memory. It is also known as RAM. This is the part of the computer that stores operating system software, software applications and other …

  8. 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 …

  9. Definition of main memory | PCMag

    Main memory is the primary, internal workspace in the computer, commonly known as RAM (random access memory). Specifications such as 4GB, 8GB, 12GB and 16GB almost always refer to the …

  10. What is Main Memory? Computer Basics | Atera

    Aug 19, 2024 · Main memory, also known as primary memory or RAM (Random Access Memory), is a critical component in computer systems. It serves as the workspace for a computer’s processor, …