Yes, the Bitmain Antminer can mine Ethereum. When Bitmain released the Antminer E3 in early 2018, it became the most powerful and efficient Ethereum ASIC miner. The Antminer E3 produces a hashrate of 180 MH/s while consuming just under 800 watts of power.
This gives it a power efficiency of 0.22 J/MH, making it one of the most efficient miners on the market.
The Antminer E3 was released just as Ethereum was transitioning from proof-of-work (PoW) to proof-of-stake (PoS), making it one of the last ASICs to be released for mining Ethereum. However, even though Ethereum is now PoS, there is still a use for miners like the Antminer E3.
Miners are still needed to validate transactions on the Ethereum network, and they are rewarded with ETH for their efforts.
The Antminer E3 is no longer being manufactured, but it can still be found for sale online. If you’re looking to get into Ethereum mining, the Antminer E3 is a great option.