Need a better power supply for my build

[sorahdremiX]

I need a better power supply for my build atleast 750w, one with sli I plan on having sli later

 

[Brillis Wuce]

http://www.newegg.com/Product/Product.aspx?Item=N82E16817438028&cm_re=evga_b2-_-17-438-028-_-Product
http://www.newegg.com/Product/Product.aspx?Item=N82E16817438030&cm_re=evga_b2-_-17-438-030-_-Product

The best for a decent price. If not these, you can't go wrong with Seasonic, either.