Setting up my first alt coin rig, confused about PSU? 10x r9 280x

[mineriqui]

Hi everyone,

Im new to this forum, i've been researching crypto currencies for a while now so i decided to get involved

Im going to set up two rigs but i have no idea what kind of PSU's i should get.


Hardware on my list (i live in New Zealand, prices are pretty expensive here, so im trying to not waste more than 6k NZD)

LIST:

rig one:

6x gigabyte r9 280x
asrock h81 pro bitcoin
4gb ram
I don't know cpu i should get.
no idea how many psu's i should get.


Rig two:

4x sapphire radeon r9 280x vapor
asrock fatality h87 performance
4gb ram
No idea what cpu i should get.
no idea how many psu's i should get.

I am a total newb. I'll be sharing a link of a website comparing the prices and the availability of psu's in New Zealand so i can choose quality cheap psu's.

http://pricespy.co.nz/#rparams=ss=psu

Thanks everyone.

[hostmaster]

any cpu i recommend unless 1 core cpu which works with motherboard supported. ypu buy 1 big spu like 1500 watt or 2 750.