How much power?

[GiraffePencils]

Hey,
I just wanted to double check which power supply to get.
I'm going for an
i7 4790k
290x
Asus Xonar Essence STX II
watercooling pump,
8 120mm fans
1 ssd,
1 hdd

and I was wondering if I need a 850w or if I'll be fine with a 750w

 

[stulid]

850W will cover you should you want to add a 2nd 290X later.

 

[ShivP]

850W will cover you should you want to add a 2nd 290X later.

Agreed, this is an insane price atm;

YOUR BASKET
1 x SuperFlower Leadex GOLD 850W Fully Modular "80 Plus Gold" Power Supply - Black £89.99
Total : £99.59 (includes shipping : £8.00).



However for just a single card (setup you have atm) one of these would be great

YOUR BASKET
1 x SuperFlower Golden Green HX 650W "80 Plus Gold" Power Supply - Black £71.99
1 x SuperFlower Golden Green HX 550W "80 Plus Gold" Power Supply - Black £49.99
Total : £131.58 (includes shipping : £8.00).

 

[GiraffePencils]

yeah, that deals making me buy it sooner than I'd planned