Hut 8 and Bitmain have introduced the launch of the Antminer U3S21EXPH, an ASIC miner that includes direct liquid-to-chip cooling inside a U kind issue. Hut 8 plans to deploy this mannequin within the second quarter of 2025 by way of a internet hosting settlement that would increase its hashrate below administration to roughly 33.5 exahash per second (EH/s).
The U3S21EXPH marks a big growth in ASIC computing by integrating cooling expertise usually utilized in high-performance computing knowledge facilities. This miner shifts from the standard “shoebox” design to a rack-ready U kind issue, permitting deployment densities of as much as about 180 kilowatts per rack. Hut 8 has developed a customized knowledge middle infrastructure to accommodate this new {hardware}, aiming to optimize efficiency and effectivity.
At the moment, the best-performing miner available on the market is the Bitmain S21 Professional, which runs at 234TH/s. The brand new miner is over thrice extra highly effective and three J/TH extra environment friendly.
Per the announcement, the partnership between Hut 8 and Bitmain extends past procurement. The businesses collaborated on each technical and business elements, with Hut 8 contributing to the miner’s growth.
The internet hosting settlement contains a fastened internet hosting price and offers Hut 8 with an choice to buy all or a part of the hosted machines inside six months of their activation. This construction is designed to cut back upfront capital necessities and permit Hut 8 to evaluate market situations earlier than committing further funds. If Hut 8 workouts this selection absolutely, its self-mining hashrate might improve from 5.6 EH/s to roughly 20.6 EH/s.
Bitmain’s Vice President of Mining, Irene Gao, acknowledged Hut 8’s function within the growth course of, noting the corporate’s deal with cost-efficient procurement and operations. The collaboration is seen as a pure evolution of their relationship, aiming to outline the way forward for mining expertise.
Hut 8’s Chief Govt Officer, Asher Genoot, emphasised the progressive nature of the internet hosting settlement and its advantages, stating,
“Our team worked closely with BITMAIN to implement an innovative structure to commercialize the U3S21EXPH before it became available to the broader market.”
The deployment of the U3S21EXPH and the related internet hosting settlement characterize a strategic transfer for Hut 8. By integrating superior cooling applied sciences and versatile procurement methods, the corporate seeks to reinforce its operational capabilities and monetary efficiency.
