I prefer having 4 RAM slots. It makes RAM upgrades simpler obviously. If you only want 2 slots, I'd be sure that it can handle
at least 4GBs. Windows 7 and Vista runs best if you have at least 2 GBs, but 4 is typically ideal as it gives you some extra to work with when you need it. Most users will not need more than that.
I also look for how many USB ports does the board have and can I easily add more if I need to. What I'm saying is this, to me upgradability is important to me. What is important to you in your pc? How do you use it? You want those features that will make
things easier/better for you. Every user will be different.
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