1. The graphics card used for ETH mining is manufactured with high standards and has a unique overall design; the quality is stable and durable, and the performance is more stable. 2. Cost-effective entry mining graphics card, using AMD chips, excellent performance and reliable quality. 3. This ETH mining card has two high-speed fans, steeply curved blades accelerate the airflow, provide a stable downward heat dissipation airflow, and ensure the stable operation of the mining card.1. Is this graphics card used for ETH mining brand new? Yes, it is brand new, and we will deliver it in industrial packaging. 2. How much is the freight? Shipping costs depend on factors such as package size, weight, and destination. The shipping cost will be reflected in the quotation we send to you. 3. Why buy mining cards from you instead of other suppliers? We have been engaged in the research and development, production and sales of blockchain mining machine related products since 2015, and have rich production experience and market experience. For GPU mining cards, we have a professional packaging workshop and testing workshop. Each mining card will be tested with a mining machine before delivery to ensure that customers can use it normally.Reminder: This graphics card can only be used for mining encrypted currency, not suitable for home computers.Please send your questions or orders, we will serve you wholeheartedly. langchenguoji@aliyun.com longcaiwangzxt@aliyun.com whatsapp：+86-13018277227 whatsapp：+86-13411961308We have 588 chip mining cards in many packaging styles. The main picture shows one of the 588 mining cards.