DRAM Cache

A DRAM cache is a small, high-speed memory area used to store frequently accessed data temporarily, making it quicker for a computer to retrieve information. Think of it as a fast-access workspace that holds important data close to the processor, reducing delays caused by fetching data from slower main memory (RAM). This improves overall system performance because the processor spends less time waiting for data, allowing applications to run more smoothly and efficiently. Essentially, the DRAM cache acts as a rapid-access buffer that optimizes data retrieval speeds in a computer system.