Memory Classification

Memory classification refers to the different types of computer memory distinguished by their speed, longevity, and purpose. Primary memory, like RAM, is fast and temporary, used for active tasks. Secondary memory, such as hard drives or SSDs, is slower but stores data long-term. Cache memory is small but very quick, helping the CPU access frequently used data. Read-only memory (ROM) retains data even when powered off. Each type plays a vital role in enabling a computer to operate efficiently, balancing speed and storage capacity according to different needs.