Hi there,
I am doing my first build and I will be ordering all the parts this week. However I will need a psu (of course!) but which one do i go for? I have been looking at a corsair vx450w should this have enogh juice to power a sapphire ati radeon 5750, an amd phenom II x4 quad 955, a 500gb samsung hd, 5 120mm fans (inc heatsink 120mm) and 1 140mm fan. or might I need a bit more headroom for all of that?
I am doing my first build and I will be ordering all the parts this week. However I will need a psu (of course!) but which one do i go for? I have been looking at a corsair vx450w should this have enogh juice to power a sapphire ati radeon 5750, an amd phenom II x4 quad 955, a 500gb samsung hd, 5 120mm fans (inc heatsink 120mm) and 1 140mm fan. or might I need a bit more headroom for all of that?

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