Is 500W enough for this build?

[Theappfan]

Just got a 1080 and was curious if my power supply was enough for it. My current build is: http://i.imgur.com/hvHQab1.png

My monitor is the ASUS VG248QE model.

Is 500W enough for that build (minus the 750ti that I got originally) with a GTX 1080 (ASUS Strix brand)?

Thanks!

 

[CountMike]

It's EVGA and should be enough.