but at current rate it will take approx 3 year to get roi ..
at current rate it show 22.80 USD per day for 30TH
Now maintenance fee will be for 30TH :- 18 USD
So you get around 4 USD per day
Cost for 30TH = 4800
To get just roi you need 3+ year ..so so at that time again next halving will come ..
So investing in sha256 is not worth right now
They have reduced electrical fees due to new antminers maintenance and electrical is less.
I would stay away from ETH mining ROI is 1000 days as I am experiencing right now at theBankOfTheFuture ETH mined security fund
Genesis mining is even less due to old equipment
Only way to make money again is for the price to go up....im sure people are more willing to buy when price of a BTC up