Dynamic Random Access Memory (DRAM) is a type of volatile memory used in computers and other devices to store data temporarily. Unlike static RAM, which retains data as long as power is supplied, DRAM needs to be refreshed thousands of times per second to maintain the stored information. This makes it faster and more efficient for tasks that require quick access to data. DRAM is widely used in various applications, including personal computers, servers, and mobile devices. Its ability to store large amounts of data in a compact form factor makes it essential for modern computing, enabling smooth multitasking and high-performance operations.