I have already 7 rig for a total of 6000 Hash, but I plan to buy some more to gain some more money. I know that this is not a lot for 7 rigs, but it was optimized for ethereum and now I want to mine zcash. I have 4 questions for you guy's.
First, I see that with the final version of nheqminer we can achieve a solid 400 hash with GTX 1070. My question is, how much hash will do a GTX 1060 and 1080 ? I want to compare between price and ROI with electricity too, because at my place electricity is so expensive...
Second, I've seen some people talking on that forum about an m.2 sata to pciexpress. Is it working ? Do I need to have a different windows or linux ?
Third, I have seen people talking about pciexpress switch. It convert one pcie x1 to 3x pcie x1. Is it working ? Is some people tested it ?
Finaly, the Asrock pro btc and h97 anniversary seems to be hard to find now... Do you recommend me another motherboard for getting 6 GPU or more for the less expensive possible ?
Thanks a lot. Waiting for your response.