Monday, September 5, 2011

Ddr Sdram Computer Hardware Guide

Ddr Sdram stands for double data rate synchronous dynamic random way memory. It is a type of memory that is used in computer to help it perform tasks in twice the number of speed as the old quarterly Sdram chips of yesteryear.

Most Ddr Sdram chips have model numbers that match their speed. For example a Pc-1600 chip transfers data at 1600 Mb/s. A Pc-3200 chip would then exchange data at 3200 Mb/s which is the top speed of Ddr memory.

Pc2700 Ddr

These newer chips can hold up to 1 Gigabyte of Ram on one chip. Most motherboards have room for 2 or 3 Ram chips which means that you could have up to 3 Gigabytes of Sdram in your computer which would as a matter of fact help with unabridged speed.

Sdram is in general used for the temporary processes and commands a computer goes through. We don't realize how much a computer temporarily stores, so let us help give you an idea. For example, say you open up your e-mail. The computer first loads internet explorer, than opens of the web page, and sits there temporarily while you write your email until it send it. While it's "waiting" it has pushed all those former processes to it's Ram to remember so that when it is ready to send it can just fast pull that back up out of the ram and send the e-mail. From this example you can see how bogged down a computer can get when a person is playing a game while reading their e-mail and using Photoshop to edit pictures.

Ddr Sdram Computer Hardware Guide

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