Introducing the SHENZHEN brand new antminer S19J pro 104T from Bitmain antminer. Our factory takes pride in producing this high-quality and efficient mining machine. The S19J pro 104T offers a hash rate of 104 TH/s and runs on the SHA-256 algorithm, making it ideal for mining Bitcoin and other cryptocurrencies. Its advanced performance is thanks to the innovative 7nm chip technology, which enables stable and low-power operation. With our commitment to quality and precision, you can trust that the S19J pro 104T will deliver reliable performance and help you achieve maximum profitability in mining.