Do some research on your own instead of expecting to be spoon fed information, I'm sure you know how google works
Simply idiotic reply from you newbie. I have done have checked some videos in Youtube for mining farm with 6 graphics card. I can buy it instantly in my city easily. I would like to know the Hashrate of this above specification of the miner and earning per day. Then I need more explanation where the mining balance will be saved and how threshold can be set?