Is this a good build?

[FriedSalmon]

http://pcpartpicker.com/p/2P5U1

I have a 7850, 1 TB hard drive, and a 700w PSU, so I don't have those in there

 

[MauveCloud]

It's better to buy the ram in a 2x4GB kit instead of two separate 4GB sticks, but other than that the build looks good. You should also make sure your psu is good quality according to this list:
http://www.eggxpert.com/forums/thread/323050.aspx

 

[FriedSalmon]

Thank you