Hi,
I have a 2 year old build at the moment...
Ocz 700W GameXStream
Asus P5N32-E SLI-Plus (PCI-e x16 v1.0)
Q6600 (G0)
4GB Corsair TWIN2X4096-6400C5
Vista 64Bit
I currently have a 8800GTS (640Mb) and was looking to upgrade to a 4890 OC. I only wanted to upgrade the GPU if possible. Am I...