



The Antminer S21 Pro Is the latest generation of Bitmain's air-cooled Bitcoin miners, designed to meet the needs of modern mining farms. With an impressive Hash rate of 234 TH/s (SHA-256) and a consumption of just 3531 watts The S21 Pro sets a new efficiency record in the area of air-cooled Bitcoin mining. This high efficiency reduces Current electricity costs Significant, so that BTC mining even after Halving Remains profitable.
Just like its predecessor models, the S21 Pro was built to be extremely robust and reliable, with a high material quality that makes it resistant to the harsh conditions in mining farms. Thanks to Bitmain's many years of experience, the S21 Pro is one of Most powerful and reliable ASIC miners on the market. Whether for private mining enthusiasts or large professional investors, the S21 Pro is the ideal choice for anyone looking for maximum performance and reliability.
When you buy mining hardware via Cryptohall24, you get a guarantee of 12 months In contrast to manufacturer warranties, our warranty only begins when the hardware is sold to our customers and not as soon as it leaves the factory. Since there can often be several months between production and sale in the mining market, our customers often have a longer effective protection than with the pure manufacturer's warranty.
Optionally, the hardware can be added to insured for up to 36 months become.

Yes, it is possible to purchase mining hardware without our hosting service. We offer you the freedom to operate your hardware yourself and benefit from the high quality of our products at the same time.
The prices for mining hardware are based on current market conditions, which are heavily influenced by the development of the crypto market. For this reason, prices can fluctuate and we adjust them frequently on our website to always offer you the most current market price possible.