DRAM i.e., dynamic RAM is RAM in which data is stored in capacitors in the form of electric charges. The SRAM is faster and expensive whereas DRAM is slower and less expensive. Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more. This article will examine the basic operation of Dynamic Random Access Memory (DRAM), along with how a DRAM chip is organized. In this article, we will explain what is DRAM (Dynamic Random Access Memory), and types of DRAM with their examples!!