Oh yes, PC2700 will run all the new games out there. I am using PC2700 in one of my computers now and it handles UT2004 and FarCry just fine. Just make sure your processor's FSB(Front Side Bus) speed is equal to the memory speed. If you get a processor with a FSB of 400MHz, you will need to get PC3200 memory and the same for a FSB of 333MHz get PC2700. One of the areas to pay close attention to is the video card. I have a Crucial Radeon 9800 128MB video card and it does not skip a beat on these games with all settings on ultra high. I have 768MBs of PC2700, so get at least 512MBs of memory and all games will rock!!
Hoe this helps.
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