Upgrading PC need motherboard advice

Arctic_fox9t9

Honorable
Oct 25, 2012
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10,530
So anyway as title says i'm upgrading my PC from a Phenom II 980 (because the blasted thing is struggling majorly with a lot of games that i have and seems to be going downhill) to a Intel I5 3570, I already have most of the other parts for it as i'm going to cannibalize my old PC and already have a new copy of windows, But what i can't figure out is if its worth getting a 3.0 motherboard or not for my 7870 and was hoping someone would have some insight into it.

Only thing i plan to do is game and i'm planing to pick up a second 7870 in a few months here, Also going to use twin HDDs, and a single blueray burner.

Oh one other thing i'm mildy concerned that my PSU wont be enough for the new setup i'm currently rocking this thing

http://www.newegg.com/Product/Product.aspx?Item=N82E16817341017
OCZ ModXStream Pro 600W Modular High Performance Power Supply


ATX12V V2.2 / EPS12V
100 - 240 V
80 PLUS Certified

But i'm not sure it will hold up to an ivy bridge +7870, I know it will need to be upgraded when i crossfire but i'm wondering if for now it will be fine.


Thanks again for any help you can offer
 

Arctic_fox9t9

Honorable
Oct 25, 2012
39
0
10,530



Well the PSU was on sale for $25 when i got it, Was a good deal for what i got



Alright i'll look into em thanks mate.