SINGAPORE, Nov. 7, 2024 /PRNewswire/ -- Canaan Inc. (NASDAQ: CAN), a leading provider of Bitcoin Miners, announced that the company had upgraded Avalon Miner A15 series mining machines. In April 2024, Canaan released its Avalon Miner A1566 air cooling machine with 185 TH/s hash rate and power efficiency ratio of 18.5 J/TH in Hong Kong. After continuous improvements in chips and embedded software in the past months, new Avalon Miner A15 series now features four models: 1, the high-end model Avalon Miner A15P ...