Will current PSU+GPU work with New MOBO+CPU+RAM

[stereoscreamer]

I wonder if anyone can advise me if my current PSU + GPU will work with the new MOBO + CPU + RAM I hope to purchase.
Basically is my PSU good enough?
My current PSU and GPU are:-
PSU - ThermalTake PSU 850W ToughPower Modular PSU W0131RB
GPU - Nvidia GeForce GTX 580
And the MOBO + CPU + RAM I'm about to buy are:-
RAM - Crucial BLS2C8G3D1609ES2LX0CEU 16GB 1600MHz CL9 DDR3 Ballistix Sport Memory Kit
CPU - Intel Core i7 4770K
MOBO - Asus Z87-PRO

Thanks for your comments.

 

[Ahmadjon]

Yes with ease!!!

 

[stereoscreamer]

For some reason this thread was duplicated. An earlier answer was given here. which is the same as ahmadjon's answer.
http://www.tomshardware.co.uk/answers/id-2016576/current-psu-gpu-work-mobo-cpu-ram.html