According to reports, recently, at a press conference jointly held by the cryptocurrency mining platform ANT POOL and the Bitcoin computing power standardized cloud mining platform HASHFROG, the blockchain server manufacturer Bitmain released the Antminer KA3. Its hash rate is as high as 166T, which is a significant increase compared to the current market average. This new miner has an energy efficiency ratio of 19J/T. It incorporates the latest design of Bitmain's flagship product, the 19 series. It is equipped with air-cooled heat dissipation technology, so the miner's operation under the Blake2S algorithm can be effectively protected. The KA3 adopts a standard chassis size design, which is convenient for miner layout. The miner will be sold on the HASHFROG platform as cloud computing power during the initial launch. Lin Han, Marketing Director of Bitmain, announced at the press conference that, as a long-term supporter and preacher of PoW, Bitmain is committed to serving the KADENA ecosystem and will donate 3 KA3s to the KADENA team for technology research and development and to all KADENA MINING CLUB owners. In addition, community members donated 1 KA3 to support the ecological development of KADENA. Lin Han also said that Bitmain would continue to support the long-term development of PoW projects and PoW ecosystems.