Yes it is. When an Intel CPU is designated as EM64T, that means that it can run 64 bit code.
[quote]Can't choose between these 3 motherboards (but I think I want the SLI board since I would, like to upgrade in the future, though I have heard there are problems with the DELUX SLI boards :s);[quote]
I havent really read any reviews on these boards, so I cant tell you if there are consistant problems with any of them. Perhaps a Google search for each of them might turn up something. Also, look at www.anandtech.com
Ram x2: 512MB DDR400 PC3200 ***ELIXER***
That RAM wont work in your new system. You new system is gonna take DDR2. More specifically, those boards will take up to 667MHz DDR2, but 533MHz DDR2 is more practical.
As for the PSU, get around 400W or 420W. To ensure a quiet PSU, get one that has a 120mm fan instead of an 80mm fan.
You can get LCDs with a response time of 12ms that are just fine for gaming. I have used one myself for gaming, and I didnt have any probs. 2ms or 4ms is ridiculously excessive.
Well, that about covers it. If you have anymore questions, let me/us know. If you find your post starting to sink into the depths of TF, you can PM is you like
I'll let someone else comment on the rest, i'm getting sick of looking at so many builds...
Oh cmon buddy! Dont get lazy on us here