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RAM, an acronym for Random Access Memory, is the volatile memory in a computer system that temporarily stores data and instructions required by the central processing unit (CPU) to perform tasks. Acting as the CPU's workspace, RAM enables efficient data retrieval and manipulation, thereby impacting overall system performance. Comprised of microscopic integrated circuits, RAM modules are installed on the motherboard and are available in different forms such as DIMM, SO-DIMM, and RIMM. The two primary types of RAM used in modern computing are Dynamic Random Access Memory (DRAM) and Static Random Access Memory (SRAM), with DRAM being more common due to its lower cost and higher density. RAM is an essential component of desktop computers and serves as a critical factor in determining the machine's capabilities, particularly in memory-intensive applications like gaming, video editing, and 3D rendering. In addition to computer systems, RAM is also used in other electronic devices such as smartphones, tablets, and servers, reflecting its importance as a core technology in modern computing.