Unsure of power requirements

podpodpod

Prominent
Feb 15, 2017
10
0
510
Hi all.

I'm planning my first build and i'm not sure about power requirements. I'll list my build below.

CPU: Intel i-7 7700k

GPU: R9 390x (not settled on a variant yet)

Motherboard: Asus Prime Z270-P

Storage: Samsung SSD 850 EVO M.2 250GB (I will probably add a 1TB HDD later)

Memory: 8GB (I think according to mobo specs it won't be able to run above 3800mhz, also not settled on variant)

So the power is my main concern, as I have no idea of the requirements these components will have, but I'm also keen for any reccomendations for variants on the R9 390x and the RAM.

If anything I've said is stupid forgive me, I'm pretty new to all this. Thanks heaps in advance!