What is computer memory and what are the different types?
Mar 6, 2025 · Memory is the electronic holding place for the instructions and data a computer needs to reach quickly. It's where information is stored for immediate use. Memory is one of the basic …
What Does Computer Memory (RAM) Do? | Crucial.com
Nov 18, 2025 · What does memory do in a computer? RAM allows your computer to perform its everyday tasks, such as loading applications, browsing the internet, editing a spreadsheet, or playing …
Computer memory - Wikipedia
As of 2021, over 90 percent of computer memory used in PCs and servers was of this type. [1] Computer memory stores information, such as data and programs, for immediate use in the …
Computer Memory - GeeksforGeeks
Jul 25, 2025 · Memory is the electronic storage space where a computer keeps the instructions and data it needs to access quickly. It's the place where information is stored for immediate use. Memory is an …
What Is Memory in Computing? - Computer Hope
Dec 20, 2024 · Computer memory is any physical device capable of storing information temporarily, like RAM (random-access memory), or permanently, like ROM (Read-Only Memory). Memory devices …
How Computer Memory Works - HowStuffWorks
Most forms of memory are intended to store data temporarily. The CPU accesses memory according to a distinct hierarchy. Whether it comes from permanent storage (the hard drive) or input (the …
Computer memory | Types, Capacity & Speed | Britannica
Oct 31, 2025 · Computer memory, device that is used to store data or programs (sequences of instructions) on a temporary or permanent basis for use in an electronic digital computer.