ppl dont buy from bitmain or any other company like that fuck the asics go get some gpu and mine gpu coins more centralized!! bitmain controlls the btc hashrate and this is a shame... 3rd but not least do you realy think someone sells you devices you get millioner with no no they wont they will use it self !!! sry4badenglish
They can't mine themselves.
BTC or any cryptocoin needs multiple miners.
So they have a balancing act of mining some coins for their self and selling some gear for us.
The issue is they are really really really fucking slow to repair the gear when gear breaks.
In my opinion the worst issue is hashnest.
They rent you a miner.
the s-7 or the s-9
No one audits them.
So if they rent you an s-7 and charge you 45% of your coins earned for maintenance
No on checks to see if they are using an s-7
they could be using an s-9 which should be 20% of your coins for maintenance
so if the s-7s they rent make 10 million usd a year they charge 4.5 million
this would mean they spend 2 million on power if they are using s-9's a score of 2.5 million.
No enforcement on this no way to know if they do it.
this = big money
22 cents a th daily
I have the top 40 selling offers listed below
there are many other sellers