Just was on bitmain website..
S9's were available for sale (2 am Chicago time, Wednesday morning).
I was able to load 10 into my card, and complete the order.. No mention of a sale on twitter. Everyone else seeing this?
Yes it's on sale again. But why would you buy them in March when you could get the T9 within a week and start mining now?
Maybe I am crazy, but the T9 is 10.5 Th/s , and the S9 is 13.5 Th/s. Power looks the same to me. I rather mine the larger machine for same power.. T9 has to be older hardware..
and the T9 is more expensive per Ths. What are the guarantees that it will last longer though?! Plus it generates more heat.