$500-$400 gaming pc [First build]

Approximate Purchase Date: this week

Budget Range: $500-$600

System Usage from Most to Least Important: Gaming

Parts Not Required: Case, Power supply, keyboard, mouse, monitor, speakers

Preferred Website(s) for Parts: newegg.com

Country of Origin: US

Parts Preferences: AMD CPU

Overclocking: No

SLI or Crossfire: Maybe

Monitor Resolution: 1680x1050

Additional Comments:



What I've been looking at:

CPU: AMD Phenom II x 4 970 http://www.newegg.com/Product/Product.aspx?Item=N82E168...

MoBo: Gigabyte GA-990XA-UD3 AM3+ http://www.newegg.com/Product/Product.aspx?Item=N82E168...

OR

BioStar TA870U3+ AMD 870 http://www.newegg.com/Product/Product.aspx?Item=N82E168...

RAM: G.SKILL Ripjaws series 8GB (2x4gb) http://www.newegg.com/Product/Product.aspx?Item=N82E168...

HDD: Samsung Spinpoint F3 1TB 7200rpm SATA 3.0gb/s



I already have:

PSU: Rosewill Xtreme series 750 w http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Case: rosewill blackhawk http://www.newegg.com/Product/Product.aspx?Item=N82E168...



I'm on a bit of a budget but I'd rather wait longer and a better computer than get a not as good one.