After much consideration i have decided to go with non-SLI K8N Neo4 Platinum and x800xl if my psu is suffient. I have a Antec Truepower 430 with 20a on the 12v. Will this be enough to power my system, i read somewhere that 24a is required for the 12v but dont know if its true? Also the ram i bought is 2.6v only and was wondering if K8N Neo4 Platinum ram slot can be set to that? The previous setup i was gona do was the A8N Asus Deluxe and a 6600gt but with the recent deal for 250 on the X800XL i decided it would be a much better bang for my buck.