What is RAM and why is it important?


RAM (Random Access Memory) is a physical memory that has storage capacity. RAM is the physical memory on your PC, but it’s not the only kind of memory. What’s more, RAM isn’t even the most important type of memory. You might think that PC RAM is what stores your programs and data and your hard drive is what stores your files, but that’s not true at all.

For starters, you have plenty of other kinds of storage that you can use to store your files and programs:

Hard disk

This is one kind of storage that you can add to any computer to store programs and data. Hard disk drives are very fast compared to other kinds of storage. They are often used for backup purposes as well as for rapid access to your data (such as when you open a file or transfer data from one computer to another).


Solid State Drives are different from hard disk drives in many ways! SSDs have no moving parts like mechanical hard drives do. SSDs are completely random access memory devices – they read and write information at lightning speed with no delays at all – but they also have very low power consumption, which means they can be used while you work on other applications using less power than a traditional HDD. If you need an SSD for something else – like playing games or watching movies – then I suggest buying an external SSD so you don’t end up with a computer slow down by writing and reading too much information at once!


These devices allow you to plug two USB drives into the same port so that you can use both devices simultaneously without having to buy two separate devices (and two separate USB ports). They are also called 2nd Drive bays or 2nd IDE bays. The functionality behind these controllers varies depending on the manufacturer; some support multiple USB 3.0 ports while others support only one USB 3.0 port; some support both 2nd drive bays AND 1st drive bays; and some support both 2nd drive bays AND 1st drive bays!

If there was just one type of storage device we had available today that was able to store all our data in our computers instead of just storing it on our computer’s hard drive we would be better off than we currently are! If there were just one type of hardware device out there today

What are the different types of RAM?

RAM is the memory module in your computer. There are three main types of RAM:


Serial Dividable RRAM (SDRAM) is a type of RAM used by most desktop computers today. It is typically used for storing data temporarily but can be used for other tasks as well. SDRAM modules are available in single and double-sided varieties. SDRAM is also known as synchronous DRAM (SDR), synchronous dynamic random access memory, or synchronous dynamic random access memory (SDRAM).


Serial RRAM (SRAM) is a type of RAM used by some laptop computers and gaming systems. SRAM uses a single component to store data, and data can be written to it and read from it at any time. SRAM modules are available in single or double-sided varieties. The first commercially available SRAM chips were manufactured by Intel in 1985.

Rambus RAM

Rambus RAM was developed by Rambus Corporation from 1991 to 1995 for use in its Rambus Dynamic Random Access Memory (DDR) line of memory products for notebook computers. DDR has been adopted by many computer manufacturers, primarily because of its high performance when compared to other forms of random-access memory. To date, no other company has produced faster DRAM technology than Rambus DDR.

The difference between these three types of RAM is that SDRAM uses more circuitry than Buy RAM UK, which has more transistors than DRAMS but less circuitry than DRAMS — the same transistor technology can be applied to both SRAM and DDR, though the latter requires fewer transistors and consumes less power than the former.

The differences between these three types of RAM are: • Speed—SRam is faster than DDR when both are operating at full speed while they have different characteristics at lower speeds (for example if you have a computer with double-sided SRam when it’s being used as an external hard drive). When one drive needs to be read faster than the other one needs to be written slower then there will be different characteristics between both drives that result in a different speed read/write cycle depending on what task would result better results in terms of speed writing data into/reading it out from the drive.[4] The amount of different speeds within a single speed range varies from one product to another depending on how many drives each product had.

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