PSU - Options for upgrade

[Rimmis]

Hi All,

I have just ordered a Corsair 900D which will be arriving Mid-August (I'm in NZ). Looking for a good quality PSU for it. I don't know much about the PSU OEMs, also being in NZ our selcetion is not that great. I have a few in mind but was looking for some advice on what would be best, considering:
Seasonic SS-1000XP
http://www.seasonic.com/pdf/datasheet/NEW/Retail/P-850-1000.pdf

Corsair AX1200i
http://www.corsair.com/us/power-supply-units/ax-series-power-supply-units/ax1200i-digital-atx-power-supply-1200-watt-80-plus-platinum-certified-fully-modular-psu.html

EVGA SUPERNOVA 1000 G2
http://www.evga.com/Products/Product.aspx?pn=120-G2-1000-XR

Which one would you go for?

Appreciate any advice

Thanks
Tim

 

[Wesley Wall]

What is your build?

 

[Rimmis]

It's for a project, I currently have a Mid-Range PC:
Z68XP-UD4
i5-2500k @ 4.6GHz
16GB Kingston HyperX 1600MHz
Radeon 7970
SoundBlaster Zx
Corsair 620w Modular

But the 900D is going to be a Watercooled CPU/GPUs Ivy Bridge Extreme Build & twin Titans/780 (Titans here are NZ $1750/ US $1375 each so depends how much money I have at the time) I know 1000W is more than I will need for this setup but I dont want to buy another PSU in 3 years if I decide up the stakes

I want to get the PSU now so I can start sleeving the cables and get them all in position when the case arrives.


Thanks