With the 4670 I wouldn't use less than a 450W. Same with the 9800GTX+. I like to go overboard though, incase I upgrade in the future to a higher end card.
__________________ Current Rig: "Έρεβος" -- English: "Erebus" :: ASUS R.O.G. Crosshair III 790FX
AMD Phenom II X4 955 @ 3.6 Ghz (Feck...)
Coolermaster Hyper 212+
Thermaltake Armor
Corsair TX850W
Mushkin HP3 2x2GB DDR3
Samsung SATA DVD-RW MSI GeForce GTX 275 Twin Frozr |