i want to purchase 2 TH/s
how much bitcoin get? in week or month or year
hope you can help me!
Best answer I can give you.
http://www.coinwarz.com/calculators/bitcoin-mining-calculatorIt depends on many things. But 2Th's is not going to get very much at all. Maybe it will be to you depending on where you live and the costs associated.
Good luck.