I have setup Ethereum mining with my existing one Gigabyte 960 G1 4GB on my windows 10 PC and it gives me 2 to 4 MH/s but makes my PC unusable while I run the miner using claymore mining software.
So I am thinking to setup a dual configuration by buying either 2 1080TI or 2 Rx 580.
But I don't know which setup would generate more hash power with cost effectiveness. Also I would need a new PSU to support those cards I assume so can anyone suggest which one should I buy.
Also would it be worth mining and investing on those high end expensive cards instead of just investing in ethereum directly?
Thanks for your support guys.