Introducing our latest product, the most cost-effective 55mm pitch 8 card eth miner, designed and manufactured by our factory. This miner is packed with advanced technology that delivers high-speed mining and reliable performance. It is easy to set up and operate, making it perfect for both novice and experienced miners. With its 8 cards for maximum hash rate, this miner is the perfect choice for those looking to maximize their profits while minimizing their investment. Choose our factory for your mining needs and experience the benefits of working with a trusted and reliable supplier.