Bitmain, the most important producer of application-specific built-in circuits (ASICs), the machines used to mine proof-of-work (PoW) cryptocurrencies, has reportedly slashed costs on a number of generations of mining {hardware} amid sector-wide turmoil for the mining business.
The corporate is providing bundle offers and reductions throughout the board, together with on its S19 and S21 sequence machines that might have been thought-about “distressed gross sales” earlier in 2025 when Bitcoin (BTC) was rising in value, based on TheMinerMag.
Much more just lately, flagship mining {hardware} just like the S21 immersion-cooled ASICs have been supplied at reductions of $7 per terahash-second (TH/s), and a few {hardware} bundles have been auctioned off to mining operators that would “title their very own value,” TheMinerMag stated.
The reductions got here amid one of many worst revenue margin environments for the mining business, as hashprice, the anticipated income per unit of computing energy expended to mine a block, fell to a multi-year low of almost $35 per terahash/second per day (TH/s/day).
A margin of $40 per TH/s/day is taken into account the breakeven level for miners, forcing operators to think about shutting down operations till financial situations enhance.
The gross sales replicate the tense financial realities for the mining business, which is extremely aggressive even throughout favorable market situations, however should now grapple with a BTC market downturn, rising power prices, regulatory points and provide chain dangers.
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The mining business has been pushed to the breaking level
Mining corporations are turning to renewable power to chop variable prices, following the April 2024 halving occasion, which lowered the block subsidy by half, to three,125 BTC per block.
The lowered block reward each 4 years is usually offset by rising BTC costs; nevertheless, 2025, which was forecast to be a meteoric 12 months for BTC, ended within the purple, with the worth crashing from a excessive of over $126,000 in October to an $80,000 low in November.

Bitcoin’s value on the time of this writing is over 7% decrease than it was on the primary day of 2025 and almost 20% decrease than the January 20 excessive of over $109,000, the day of the US presidential inauguration.
Journal: Bitcoin mining business ‘going to be useless in 2 years’: Bit Digital CEO

