Can my PC run a GTX 780ti?

[Lord Majestros]

My specs are

Windows 7 pro 64bit
AeroCool Strike-X 1100W power supply
Intel Core i7-3770K @ 3.50GHz
8gb ram
ASRock Extreme 6 motherboard
Gainward GeForce GTX 660ti
AeroCool Xpredator case

No extra cooling

And what would be the best brand to get and would I need extra cooling to run it?

Thanks!

 

[Bad_Kitty13]

need to know your powersupply make/model /rating but the processor can just fine

 

[Lord Majestros]

My power supply is an AEROCOOL Strike-X 1100W

 

[Bad_Kitty13]

that power supply has the specs to run it fine but beware it is a tier 4 power supply here is the definition just some fyi

Tier 4 - Not Recommend for stressful situations. May not be able to put out full rated power above room temperature, and may slightly fail to meet ATX specs

 

[Lord Majestros]

need to know your powersupply make/model /rating but the processor can just fine

My power supply is an AEROCOOL Strike-X 1100W

that power supply has the specs to run it fine but beware it is a tier 4 power supply here is the definition just some fyi

Tier 4 - Not Recommend for stressful situations. May not be able to put out full rated power above room temperature, and may slightly fail to meet ATX specs

So it would be best if I upgrade my power supply too?

 

[Bad_Kitty13]

its up to you if it didnt give you any problems on your 660ti then i wouldnt worry to much about it because even if it isnt getting its rated amount it cant be low enough to where it would give you problems with 1 780ti. the system power for that is around 700w. i would say if you havent noticed anything out of the ordinary like voltage spikes you would be fine. it was more of an fyi for if you start seeing some wierd electrical voodoo going on