A1 Pro

  • Brand Aisen
  • Hashrate 23Th
  • Algorithm SHA-256
  • Efficiency 95.7 j/Th
  • Release date May 2021
  • Cooling Air

Calculation for 23Th

Profit per day
0.89 USDT

≈ 74.92 ₽

Payback
  • Power 2201.1 W

Antminer S9

  • Brand Bitmain
  • Hashrate 11.5-14 Th
  • Algorithm SHA-256
  • Efficiency 98 j/Th
  • Release date November 2017
  • Cooling Air

Calculation for 14Th

Profit per day
0.54 USDT

≈ 45.60 ₽

Payback
d.
  • Power 1372 W
  • Ads count 2
  • The best price 123 USDT

Conclusion

Let's compare how relevant A1 Pro is compared to Antminer S9 in current conditions. The unified algorithm (SHA-256) allows switching between coins (Bitcoin, Fractal Bitcoin, BitcoinSV, Bitcoin Cash, Terracoin, Namecoin) on both ASICs, but maximum profit is currently achieved when mining Bitcoin, Fractal Bitcoin. Model Aisen A1 Pro is presented exclusively in a configuration with 23Th, other power options are not provided for this series. Choose the right Antminer S9 version for your needs from 5 options with power ranging from 11.5Th to 14Th inclusive. The difference in 9 Th shows the advantage of one model, but it's also worth paying attention to the efficiency of the models. Model A1 Pro has an efficiency of 95.7 j/Th and Antminer S9 has 98 j/Th. The power consumption of Aisen A1 Pro 23Th is 2201.1 Watts. Bitmain Antminer S9 14Th, in turn, consumes 1372 Watts. The cooling type for both models is identical — classic fan airflow. Offers for Aisen A1 Pro are temporarily unavailable, but our catalog contains many other profitable models. 2 active listings available for Bitmain Antminer S9. The best price-to-performance ratio: 14Th for 123 USDT.

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