SHA-256 miner Antminer S21

Antminer S21

The Antminer S21, it mines 200 TH/s on the SHA-256 algorithm and uses 3500W.

Daily Mining Revenue For The Antminer S21

Power usage per day at $ / kWh

$ 5.88
Warning! These are the real Antminer S21 Specifications as announced on the 22nd of September 2023.

ASIC Prices

Revenue Statistics Per Coin

30 Day Average Mining Revenue For The Antminer S21

Machine Description

About the Bitmain Antminer S21


Bitmain will unveil its flagship Antminer S21 during the 2023 World Digital Mining Summit in Hong Kong from September 22nd to 23rd.

The S21 is the latest addition to Bitmain's Bitcoin miner series, boasting an impressive efficiency of around 17.5 J/TH. This is a significant improvement over previous models such as the S19 XP at 22 J/TH and the S19 XP Hydro at 20.5 J/TH.

Historical Antminer S21 Prices (Excluding Shipping)


* Shows price history for the last 90 days on the 200 TH/s model

Device Specifications

  • Manufacturer

    Bitmain

  • Maximum Hashrate

    200 TH/s

  • Power Usage

    3500 Watt per hour

  • Power Efficiency

    17.5 J/TH ± 5%

  • Release Date

    October 2023

  • Mining Algorithm

    SHA-256

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