I need some advice on upgrading my RAM for my 1.6GHZ PowerMac G5. (I currently have 2 128's and 2 256's) Type: DDR SDRAM Speed: PC2700U-25330 I have been looking and I found a pair of 1GB on NewEgg for $150. http://www.newegg.com/Product/Product.asp?Item=N82E16820141214 I don't know much about memory but this would work right? All the main brands, like Kingston, Viking, etc. ask about $300 for the same 2GB. I do a lot of graphic work, and more memory intensive projects, so should I stay away from a cheaper chip? Or is it all the same? Does anyone know a good place to get memory from? I would really appreciate any help.