You can buy it from https://whatsminer.net/shop they are legit
Official manufacturer site is https://www.microbt.com/
Official manufacturer site is https://www.microbt.com/
How the reseller can offer lower price?
The price difference on the 30s++ 5800$ between whatsminer.net (cheap) vs microbt.com (official and expensive)
M30++ $5800?
?? thatz wont happen``````be carefully the scram!!!!!!!!!