This is good enough?

DrZEW · Sep 1, 2014

I dont know what power suply to take for my system:
CPU:I7 4790K
MotherBoard:Asus maximu VII hero
GPU:GTX 780 TI
Cooler:Cryorig r1 universal
1 tb hard 1 ssd and i think i will have 16 gb or 32 gb ram.
Its good a power suply with 850w
http://www.amazon.co.uk/Corsair-CP-9020056-UK-Series-Modular-Supply/dp/B00FG9FZS2/ref=pd_bxgy_computers_text_z
or i need more?

jimthenagual · Sep 1, 2014

For a system with a GTX 780ti it is recommended you have 620W, or for SLI 950W
http://www.realhardtechx.com/index_archivos/Page362.htm
Those numbers tend to be a little high, but it's nice to have headroom, and to have the PSU not working at full capacity.

If you will only be running a single 780ti I wouldn't recommend the RM850 you are looking at.
I'd recommend:
Rosewill Capstone 650W $69.99
http://pcpartpicker.com/part/rosewill-power-supply-capstone650m

Or if you think you might SLI in the future
EVGA SuperNova G2 1000W $146.81
http://pcpartpicker.com/part/evga-power-supply-120g21000xr

Both are made by Super Flower, one of the best OEM manufacturers in the industry.

DrZEW · Sep 1, 2014

jimthenagual :

Yes i will to have SLI in future (for moment i dont have a budget to get a SLI :/ )

jimthenagual · Sep 1, 2014

DrZEW :

Alright, then I'd recommend the EVGA I linked above.

Very nice system by the way.

DrZEW · Sep 1, 2014

jimthenagual :

Thanks about system but i have a problem, i stay in uk and i cant find it :/ i find only 500w,850w but no one with 1000w

nevermind i found it

thank you again

jimthenagual · Sep 1, 2014