About this miner

Model Antminer DR3 from Bitmain mining Blake256R14 algorithm with a maximum hashrate of 7.8Th/s for a power consumption of 1410W.

*BITMAIN POWER SUPPLY & HEAVY DUTY POWER CORD ARE INCLUDED*
*REQUIRES 220V+ POWER OUTLET. THE INCLUDED PSU CANNOT SUPPLY ENOUGH POWER ON A REGULAR 110V OUTLET.*

1. Power Efficiency: 180.73 J/TH ±5% (at the wall, with Bitmain PSU)
2. ASIC Chips: 162
3. Dimensions: 293mm(L)*130mm(W)*187mm(H)
4. Cooling: 2x 12038 fans
5. Network Connection: Ethernet (network cable not included)

Please note the following:

1. Power consumption figures will vary with your PSU’s efficiency, the ambient operating temperature, and the accuracy of the power meter.
2. Very LOUD! Sounds like a whiny vacuum.
3. Metal clanking or rattling is expected when moving the AntMiner DR3. The sound is from the hashing boards moving back and forth against the metal frame. This does not mean there are loose parts and does not mean the item is defective.