Hardware question (4way SLI)

[TheMantis]

Hi,
I'm planning to build a 4way SLI system, but before I go on a spending spree. I like to get some experts advise.
Is it worth it for pyrit? Please give advise as much as possible.

Thank you,

[zz2Fac3zz]

If the only reason you want to build a 4way SLI system is for cracking wifi passwords then no. Its not worth it, how many wifi networks do you really need to crack? Most of them can be done with a wps pin and if not then there are many site you can pay to crack them for you with far superior hardware. In the long run its much more cost effective.

However if you choose to ignore all of that then go check out hashcat forms for benchmarks on gpu cracking.