Psu causing bsod?

[Maxattack001]

I am having trouble with my computer crashing due to dsod i was just wondering if it could be my psu a 1000 watt cosair.

My system specs are
intel i7-5820k overclocked at 3.8ghz
2x gtx 980's in sli
1x gtx 960
2x 500 gb ssds
1x 1 teribyite hdd
and my motherboard is a msi x99a sli plus

Is my psu overloaded?

 

[Colif]

what bsod are you getting? reduce overclock until we figure it out

download and run who crashed: http://www.resplendence.com/whocrashed
it will give you a summary of the errors and may say the driver name if it is a driver

copy/paste results in here.

So is the 960 just for Physx?