Mining Calculator Bitmain Antminer S19 Pro++

the most controversial release from Bitmain – the Antminer S19 Pro++. Its appearance in August 2024, already after the triumphant release of the 21st series, raises a logical question: why? This is not a mistake or a step backward. It is a cold and pragmatic market move aimed at a very specific audience. Bitmain is not trying to surprise; it is closing a price gap.

Let’s get straight to the numbers, as they tell the whole story. 125 TH/s is the level of good models from 2023, but by no means a flagship indicator for the end of 2024. However, the main compromise is energy efficiency. With a power consumption of 3250 W, we get 26 J/Th. Compared to the 15-17 J/Th of the S21, this looks like a significant step back. And this is precisely the price for using the older, albeit pushed to its limit, S19 chip architecture. This device was not originally designed to be an economy champion.

So, what’s the logic? The purchase cost. The S19 Pro++ is a tool for those who are not ready or cannot afford the premium price tag of the S21 but want absolutely new, warranted equipment that will be profitable after the halving. It is designed for operators with access to cheap electricity, for whom lower capital expenditures (CAPEX) at the start are more important than ideal operational expenditures (OPEX) in the long run. It’s an opportunity to enter the game with new hardware without draining the budget to the last penny.

To summarize. The Antminer S19 Pro++ is not a technological breakthrough but a commercially calculated product. Bitmain has taken its most reliable and mass-produced design (standard case, 4 fans, 75 dB), squeezed the last drops of performance out of the old platform, and offered the market an honest compromise. It’s not a racing horse for records, but a workhorse for those seeking the best price-performance ratio among new mid-range machines. In its niche, it will undoubtedly find its buyer.