By the way, someone has already tried 4-way SLI
http://us.hardware.info/reviews/5231/nvidia-geforce-gtx-titan-black-4-way-sli-review
...
Ridiculous
Please excuse my bad English.
Currently gaming on a PC with an i5-4670k@stock (for now), 16Gb RAM 1600 MHz and a GTX 1070
Steam / Live / NNID : jonxiquet Add me if you want, but I'm a single player gamer.