Title: Good price but make sure its compatible
Review: This RAM has a good price and there aren't any known problems, but there are a lot of compatibility issues that made me really nervous about upgrading until I found www.crucial.com/ It is without a doubt the best RAM upgrade site around in terms of telling you exactly what your computer model can handle and what size and speed to put in. The upgrade itself takes minutes and is very simple so don't be intimidated by that either.One issue you may not recognize is that with DDR2 RAM you only get the best performance if you have dual channel memory engaged which requires you having matching sets in terms of speed and size in the slots. If you have some RAM that is faster it will slow down the faster one. Running dual channel then doubles the speed of the RAM by allowing it to communicate twice as much information. This may makes two 512MB sticks of RAM at a slower speed run faster than a single 1 GB stick.
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