Help choosing Power Supply

I need help choosing a power supply that is compatible with my Motherboard and my future video card. here is a link to my mobo http://www.asus.com/Motherboards/AMD_AM3/M4N68TM_V2/#specifications

it requires 1 x 24-pin EATX Power connector(s)
1 x 4-pin ATX 12V Power connector(s)

I am looking for a power supply between 550-750watt for gaming
my video requires min 450 wat with 1x 6 Pin Pcie connector from PSU

I have a price range of $50-120 thanks

 

In the $100 price range, my feeling is this is the best on the market. I'll power what you have now and has enough reserve if you add a more powerful video card later:

http://www.newegg.com/Product/Product.aspx?Item=N82E16817139005

(Don't give in to the lower price of Corsair's "Builder" series. This model is worth the few extra bucks.)

Hope this helps.

 

Ya, I didn't like Builder version either TX all the way.