Power supply help.

[Kn1f3 L4g]

I am in the process of buying new hardware, in the form of:

- Gigabyte GA-X58A-OC Motherboard (Gigabyte GA-X58A-OC Motherboard [GA-X58A-OC] - $349.00 : PC Case Gear)

- Intel Core i7 960 (Intel Core i7 960 [BX80601960] - $329.00 : PC Case Gear)

- Palit GeForce GTX 580 Dual Fan 3GB (Palit GeForce GTX 580 Dual Fan 3GB [P-GTX580-3072MBD5] - $589.00 : PC Case Gear)

- G.Skill Ripjaws X F3-10666CL9Q-16GBXL (4x4GB) DDR3 (G.Skill Ripjaws X F3-10666CL9Q-16GBXL (4x4GB) DDR3 [GS-F3-10666CL9Q-16GBXL] - $109.00 : PC Case Gear)

- Antec KUHLER H2O 920 CPU Cooler (Antec KUHLER H2O 920 CPU Cooler [KUHLER-H2O-920] - $138.00 : PC Case Gear)

What power supply would be recommended, I already have a 750W but the GFX card requires atleast 700W.
Any help would be much appreciated.
Cheers.

 

[Slaymate]

There just trying to squeeze a few extra dollars out of you, all the GTX 580 3GB cards with two and three fans, that I see say the minimum is 600w.

What power supply are you using now, Brand? If you just want a new power supply I'd get this.
Corsair TX-750 V2 Power Supply [CMPSU-750TXv2] - $145.00 : PC Case Gear
or this
Corsair TX-850 V2 Power Supply [CMPSU-850TXv2] - $175.00 : PC Case Gear

 

[Roark]

You should be fine with your 750W, the 700W is suggested for the whole system not just the card.

Whats this build primarily going to be used for?
I ask because you may be better off with an i7 2600k + P67/Z68 motherboard and less RAM.

 

[patonb]

Yha, do not buy a 1366 socket setup. Theres nothing a 1366 i7 setup does better than a 1155 setup.