RAM (Random Access Memory) is an internal storage device of your computer which stores all important details. Whatever applications, software, programs, files or folders you open in your computer stores in it. However, sometimes you go through with the slowness problem in your PC. You can get low computer virtual memory pop up in your computer screen.

Let’s discuss about it and clear your concept. In the hard drive of your PC, many applications, document, spreadsheets, movies, applications, videos and others are stored. When you open them in your PC, they execute in RAM. If their size is more than the capacity of memory, your computer can become slow and multiple programs will not work properly.

If you add up some additional RAM in your computer, you can open them in much better way. The up gradation of your RAM is known as virtual memory. There are different steps to increase the memory in different operating systems. You need to check the exact steps first before applying it in your PC.

Once you increase it, you will certainly see the difference in your computer speed. You can perform the task quickly. Make sure to select the drive at the time of increasing the virtual memory. Generally, you can find C: drive for it. And you need to customize the initial and maximum size accordingly to increase your virtual memory.

These days, technology is upgrading on daily basis. You can find many inventions by many scientists, computer engineers, and other people. If you want to compete in this tough world then you need to have knowledge of latest news. Most of the work becomes computerized and it is also important to know updated information about computer technology. Computer memory is called as a brain of computer and it is also known as RAM.

To work with more applications on your computer, it is very important to upgrade the RAM. The memory size depends upon the work you are performing in your PC. If the speed of your computer is very less, you can boost it by upgrading computer memory. It is not very difficult to install a new RAM in your computer. If you are using your computer for normal purpose then small size of RAM such as 128MB or 256MB is okay. However, if you are into gaming, multimedia or designing types of work, you need to increase your RAM to work with software and applications related to your profession.

For those people who are offering services related to IT, they need high-speed computer to work efficiently. There are lots of benefits to upgrade your computer memory.

If you have an enhanced RAM, you can perform multiple works at one time. You can easily work among various programs without wasting your all-important time. With an upgraded RAM, you can do fast net surfing. You can open various websites and send emails quickly. Video streaming also becomes very fast.

Upgrading your memory can also help you in server management. To maintain the proper work among various servers and provide services through them, it is important that they work fast. If you want to edit your video quickly, then it can be done through it. Most of the video files are very large and to edit them you require a big size of hard drive to store files, fast processor and a RAM of minimum 256MB.

If you love to play high resolution or 3D games then you need to have an updated RAM installed in your PC. For multimedia presentations with high-speed graphics required huge space in ROM and Flash. In this situation, if you have at least 256MB, you can work efficiently.

For networking also it is important to have an enhanced RAM. It is beneficial to work effectively with different servers and computers. However, you need to ensure that the upgraded memory is capable to work with your computer and giving the desired result.

Computers are now part of everyone life and people are using on regular basis but do your know how it works and what is its memory? Today you will know about RAM and its types. The RAM technology has seen several improvements in the past few years. There are several types of computer memories, categorized on the basis of speed and effectiveness. Let’s have a look…

SRAM

SRAM means static RAM and was the first type of RAM in the market. SRAM can be accessed at about 10 nanoseconds, meaning that it takes approximately 20ns for the processor to receive requested information from SRAM. It has a data capacity of about 256KB. It is commonly used for system cache because it is it is faster than DRAM.

DRAM

Dynamic RAM was developed because of the great expenses experienced in using SRAM. The DRAM chips are much slower compared to the SRAM chips, meaning that they can store several megabytes of data on a single chip. The DRAM chip can draw more power from the computer. Because of its low cost and high capacity, it is used as the “main” memory in the computer.

EDO RAM

Extended Data Out (EDO) RAM is an improvement of the traditional DRAM as it performs one task at a time. As one piece if data is sent to the processor, another is retrieved from RAM module. During transfer of the data, EDO RAM looks for the next piece to retrieve for the processor. The process enables the data to be accessed in 60ns. For EDO RAM chips to be used the computer system’s processor and motherboard should support its use.

SDRAM

Synchronous dynamic RAM (SDRAM) is capable of running at the speed of the system bus, (from 100 to 133 MHZ), making it to run twice as fast as EDO RAM. Despite this speed, SDRAM and EDO are being replaced by faster types of DRAM like DDR RAM and RDRAM. Just like EDO RAM, SDRAM can only be used in systems that support it.

RDRAM

This was developed by a company called Rambus Inc, hence its name, Rambus Dynamic RAM. It uses a special Rambus channel with a data transfer rate of 800MHZ, but its channel width can be doubled to a 1.6GHZ data transfer. However, it can only be used in computers with RDRAM slots and channels. As it is fairly new, it can only be used in computers that were manufactured before 1999.

DDR RAM

Double data rate (DDR) RAM is twice as fast as the standard RAM (it doubles the rate at which SDRAM processes data). The standards available for DDR memory are PC 1600, PC 2100 and PC 2700, with the PC width referring to the total bandwidth of the memory.

VRAM

Video RAM (VRAM) is a type of memory specialized to be used only with video adapters. The video adapter is one of the computer’s most busy components, so to keep up with video requirements; many adapters have an onboard micro-processor and special video RAM. VRAM is faster than EDO RAM, with the ability of being written to and read form at the same time. This results to a better and faster performance of the video.

WRAM

Window RAM (WRAM) is a type of RAM with a faster access than VRAM. It uses the same dual-ported technology, allowing deices to write and read data to the video memory at the same time.