Would this be enough??

[xjohn]

I just bought a
amd 965 125w
ocz gold 2 x 2gb 1.65v
http://www.newegg.com/Product/Product.aspx?Item=N82E16820227483&cm_re=ocz_ddr3-_-20-227-483-_-Product

and have a xfx 5770
msi 770-g45
and a hiper 580 watt type r
http://www.hipergroup.com/products.php?lv=3&cate=1&type=30&pid=12&w=1680&h=830
1 sata hard drive

Do you believe the hiper can handle the power?

 

[xjohn]

Alright, I was really worried because I am upgrading to a 965 and wanted to overclock with an aftermarket cooling system, plus the 5770.

 

[aford10]

The CPU itself doesn't suck that much power. You should be just fine with that PSU.