Bitmain Antminer S19J Pro+ – Cost, Hashrate, and Market Demand
The warranty only applies to the first purchaser who ordered the machine straight from NiceAsicMiner. As soon as the miner is resold, guarantee protection will become the duty with the re-seller.We've extensively examined all our miners to make sure there aren't any troubles, but when there are actually, we will resolve them without delay. Remember