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Find out What Dynamic Random Access Memory is and, how to set it up:

Dynamic random-access memory (DRAM) is a type of random-access memory (RAM) that stores each bit of data in a memory cell, usually consisting of a tiny capacitor and a transistor, both typically based on metal–oxide–semiconductor (MOS) technology. While most DRAM memory cell designs use a capacitor and transistor, some only use two transistors. In the designs where a capacitor is used, the capacitor can either be charged or discharged; these two states are taken to represent the two values of a bit, conventionally called 0 and 1.

DRAM is the most common type of memory used in personal computers, workstations, and servers. It is also used in many portable devices and video game consoles. DRAM is a volatile memory, which means that it loses its contents when the power is turned off.

DRAM works by storing bits of data in capacitors. The capacitors are arranged in a two-dimensional grid, and each capacitor can store a single bit of data. When a capacitor is charged, it represents a 1, and when it is discharged, it represents a 0.

To read a bit of data from DRAM, the memory controller sends a signal to the capacitor. If the capacitor is charged, the memory controller will read a 1, and if the capacitor is discharged, the memory controller will read a 0.

To write a bit of data to DRAM, the memory controller sends a signal to the capacitor and charges or discharges it, depending on the value of the bit that is being written.

DRAM is a volatile memory, which means that it loses its contents when the power is turned off. This is because the capacitors in DRAM need to be refreshed periodically in order to maintain their charge. The refresh rate of DRAM is typically a few milliseconds.

DRAM is a relatively slow type of memory, but it is also very inexpensive. This makes it ideal for use in applications where high performance is not required, such as personal computers and workstations.

Here are some of the advantages of DRAM:

* Low cost
* High capacity
* Fast access times

Here are some of the disadvantages of DRAM:

* Volatile memory
* Requires periodic refreshing
* Can be slow for certain applications

Overall, DRAM is a versatile and cost-effective type of memory that is widely used in a variety of applications.