Will a GTX 660 run stable on a 450W PSU

[Brexy]

I plan to upgrade my pc to a Q9400 and a GTX 660 2GB
The PSU I plan to go with is a Thermaltake TR2 S 450W
Will it provide enough power to the system?

 

[anshulgamer]

It will be decent
No problem
Just make sure your other components are not drawing much power
Can you list all your components so that I can guide you more better?

 

[GhislainG]

It will be enough, but your PSU selection probably isn't the best in that price range.