Santa Clara-based Auradine has secured $80m in Series B funding from investors including StepStone Group, Top Tier Capital Partners, MVP Ventures and Maverick Capital. Existing investors Celesta Capital, Mayfield Fund and Marathon Digital also participated. The company, which provides web infrastructure solutions including blockchain, security and AI, will use the funds to scale Teraflux revenues and enhance R&D for its portfolio of blockchain and AI security solutions. Auradine's Teraflux family of Bitcoin ASIC Miners has been shipped to over 30 data-center-scale miners, achieving bookings of $80m along with an order pipeline of over $200m.

Auradine, a platform for artificial intelligence and security network infrastructure solutions, has announced the release of the new generation Teraflux Bitcoin miners AT2880 and AI3680. The AT2880 air-cooled miner can achieve an output of 0 to 260 TH/s with the best efficiency of 16J/TH. The AI3680 immersion cooling miner can achieve an output of 0 to 375TH/s with the best efficiency of 15J/TH. The press release states that these miners are the fastest and most efficient Bitcoin mining systems in the world. In addition, they also provide advanced normal operation time and demand response functions, helping mining companies reduce costs and effectively cooperate with energy providers.