Bitmain Antminer S21 200T 3500W Cryptocurrency Mining Hardware SHA-256 algorithm

SKU: Antminer S21

Model Antminer S21 (200Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 200Th/s for a power consumption of 3500W.


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Antminer S21 Description

The premium Antminer S21 Bitcoin miner, the newest offering from reputable mining gear manufacturer Bitmain, has an ultimate hash rate of 200Th/s, enabling miners to mine Bitcoins more quickly and solve puzzles more quickly. With its lower power consumption of 3500W, the Bitmain Antminer S21 has an energy efficiency of 0.017j/Gh.


The Antminer S21’s utilization of a novel 5nm ASIC chip is among its most remarkable characteristics. The S21 uses less electricity to produce the same amount of hash power since this chip is far more efficient than the 7nm processor found in the S19 Pro. For miners, this means paying less for electricity, which could result in increased earnings.


The Antminer S21’s enhanced cooling system is yet another important feature. The S19 Pro’s single-fan cooling system was outperformed by the S21’s upgraded dual-fan cooling system. As a result, the S21 can operate at lower temperatures, extending the hardware’s lifespan.


Overall, the Antminer S21 represents a significant step forward in the cryptocurrency mining landscape.

Bitmain Antminer S21 Real Shot


Manufacturer Bitmain
Model Antminer S21 (200Th)
Also known as Antminer S21 200T
Release February 2024
Size 400 x 195 x 290mm
Noise level 75db
Fan(s) 2
Power 3550W
Voltage 12
Interface Ethernet
Temperature 5–40 °C
Humidity 5 to 95 %

Bitmain Antminer S21 Simulated Run Test

  • High hash rate: The S21 has a hash rate of up to 200 TH/s, which is one of the highest hash rates available on the market. This means that you can mine more Bitcoin per day with the S21 than with other mining rigs.
  • Low power consumption: The S21 consumes only 3500W of power, which is one of the lowest power consumption rates available on the market. This means that you can save money on your electricity bill by using the S21.

Bitmain Antminer S21 Introduction Video

Antminer S21

  • Algorithm


  • Hashrate


  • Consumption


Minable coins

  • BCH


  • BSV


  • BTC


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