Hi I'm trying to make a $600 gaming PC build I've already created one but is it good enough to play bf3 on medium high settings and will it work also should I use i5 or i3 and shod I use gtx 560 ti dual fan radeon 6590 2 aGB also suggest price reductions and etc
GIGABYTE GV-N560UD-1G GeForce GTX 560 Ti (Fermi) 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support $209.99
Rosewill HIVE Series HIVE-550 550W Continuous @40°C, 80 PLUS BRONZE Certified, Modular Design, Single +12V Rail, ATX12V v2.31/EPS12V v2.92, SLI Ready, CrossFire Ready, Active-PFC Power Supply $69.99
Your build look ok.
With my 6950 2GB i play BF3 with the games setings on auto an some setings are on high and some on ultra. 560Ti is almost equal in perfomance with 6950.
6950 2GB is good for multimonitor setup.