GTX 1070 & 1080

[timonline86]

I apologize if this is a trivial question but I am currently building an Intel hashing machine and so far I have theses components

Motherboard: GA-Z170X Gaming G1
CPU: i7 6700k
Cooler: Corsair H110
Memory: 32 GB DDR4

Now the question is if I am to install 4x GTX 1080 which one should I go for the ZORTAC, MSI, EVGA, etc....

Should I opt for the one that has the highest clockspeed (1900 MHz if I am not mistake) or does a specific brand have an upper hand when it comes to hash cracking?

Thanks

the card u need is a refference card, reference = founder edition. those are suitable for cracking.
so it does not matter which brand u take since the spec for the card are the same.
u would suggest u to go for EVGA because they treat there costumer well and have a good name and have a good warranty, other than that nothing else.
the cards are the same in each brand as i explain above.
u should consider to have some fans in ur case (u did not provide that info) , if the card reach above 81-83C they will throttle, make sure it run less than 79c.

Thanks for responding to my question. Cool, will go for the EVGA's edition.

Sorry for not including this before but I plan to build a custom water loop including a CPU and GPU block that will feed into an XSPC Dual Radiator EX240 which I plan to have a push-pull configuration setup.

That plus case fans that will blow hot air out the back and cool into the front.