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Bitmain Antminer S21+ Hyd, optimized for the SHA-256 mining algorithm from Bitmain, comes with a maximum hash rate of 319TH/s for a power consumption of 4785W. With an efficient Liquid cooling system, Antminer S21+ Hyd dissipates heat effectively, preventing machine overheating while aiding an excellent energy efficiency of 15 j/Th.
Antminer S21+ Hyd LATEST FIRMWARE

Frequently Asked Questions
How long does it take to break even (ROI) with the Bitmain Antminer S21+ Hyd?
The ROI period is usually 627–1468 days, as per current market and electricity rate of $0.07/KWh. It always changes.
What are the dimensions and weight of the Bitmain Antminer S21+ Hyd?
The Antminer S21+ Hyd measures 339 x 173 x 207 and weighs around 13.8 kg.
Is Bitmain Antminer S21+ Hyd (319TH/s) profitable?
As of Dec 7, 2025, Considering an electricity cost of $0.07/KWh, the Bitmain Antminer S21+ Hyd (319TH/s) has been calculated to generate $4.78 Daily, $143.4 monthly, and $1744.7 yearly
What is the hashrate for Bitmain Antminer S21+ Hyd (319TH/s)
The Bitmain Antminer S21+ Hyd (319TH/s) has a hash rate of 319TH/s with the SHA-256 algorithm.
What is the daily mineable Bitcoin using the Bitmain Antminer S21+ Hyd (319TH/s)
Currently, Bitmain Antminer S21+ Hyd (319TH/s) is estimated to mine $12.82 worth of Bitcoin every day.
Which brand manufactures the Antminer S21+ Hyd
Bitmain is the manufacturer of the Antminer S21+ Hyd.
What is the daily electricity consumption of the Bitmain Antminer S21+ Hyd (319TH/s)
The Bitmain Antminer S21+ Hyd (319TH/s) consumes - $8.04 worth of electricity per day.
How much power does the Bitmain Antminer S21+ Hyd consume?
The Bitmain Antminer S21+ Hyd (319TH/s) model has a power consumption of 4785W with an efficiency of 15 j/Th
How efficient is the Bitmain Antminer S21+ Hyd (319TH/s) in terms of power?
The efficiency of Bitmain Antminer S21+ Hyd (319TH/s) is 15 j/Th, with a hashrate of 319TH/s and a power consumption of 4785W.
Which are the mineable cryptocurrencies using the Bitmain Antminer S21+ Hyd (319TH/s)?
A few mineable cryptocurrencies using the Bitmain Antminer S21+ Hyd (319TH/s) include Bitcoin, BitcoinCash, Nicehash-AB, and many more.
