RAM (Random Access Memory) is a type of computer memory that helps the computer run programs faster. When you open a program, it's temporarily stored in RAM so that the computer's CPU can access it quickly. The more RAM a computer has, the more programs it can run smoothly at the same time. RAM is like a scratchpad that the computer uses to keep things it needs to work on right now. However, when you turn off the computer, everything stored in RAM is lost.
Random Access Memory (RAM) is a type of computer memory that allows data to be accessed quickly by the computer's processor. RAM is used to store data and programs that are currently being used by the computer, and the more RAM a computer has, the more programs and data it can store and access quickly.
Currently, DDR4 is the most widely used RAM technology, but DDR5 is slowly becoming more popular. DDR5 promises faster speeds and better power efficiency than DDR4. RAM can come in different frequencies, which is measured in GHz. The higher the frequency, the faster the RAM can operate. Common frequencies for DDR4 RAM are 2133 MHz, 2400 MHz, 2666 MHz, 3000 MHz, and 3200 MHz.
RAM also has a latency or timings, which is the time it takes for the RAM to respond to a request from the processor. Lower latency is better for overall system performance, as it allows the processor to access the data in the RAM faster. RAM can also be overclocked, which involves increasing the frequency or timings beyond the manufacturer's specifications. Overclocking RAM can lead to improved system performance, but it can also lead to instability if not done properly.
The main brands of RAM include Corsair, Kingston, Crucial, G.Skill, and ADATA. These companies offer different types of RAM, such as high-performance gaming RAM or low-latency RAM for professional use.
