1. The shell of the mining machine has black/orange/green and other colorful fuselages, full of personality, and supports 6 graphics cards. It is made of 1mm thick cold-rolled steel plate, and the surface is treated with sandblasting process, which is strong and durable. 2. The mining machine is equipped with a B85 chip split motherboard, which is easy to operate and maintain. The graphics card spacing is 70mm, and the card length is 330mm. It is compatible with most graphics cards on the market. 3. The miner is equipped with a power shunt board that powers the graphics card separately. The function is to prevent the motherboard from overloading, reduce the risk of motherboard damage, and make the graphics card work more stable and have a longer lifespan. 4. The GPU miner is equipped with a 3500RPM high-speed fan, which reduces noise while taking into account the heat dissipation of the miner. 5. The new low-noise mining machine is equipped with a front panel system, which has multiple interfaces and is equipped with graphics card working LED lights, which can detect the working status of the graphics card at any time.1. How to ensure the quality of your machine? In the production process of each machine, we strictly abide by the relevant production guidelines and production processes. After the production is completed, each machine will be strictly tested by professionals before shipping and packing to ensure that each machine you ordered can be used normally. 2. How long will it take to ship the goods after the order is placed and paid? Usually can be shipped within 7 days. Customized products need to negotiate the delivery time with our staff. We will deliver the goods in strict accordance with the agreed time. 3.What can I buy from you? GPU mining machine, mining machine power supply, mining machine graphics card, power cord and mining machine related wires, and you can also purchase a mini PC.Main picture description: This mining machine comes standard with 800W power supply. Due to the different shooting prototypes, the main drawing prototype is equipped with a 1600W power supply.Please send your questions or orders, we will serve you wholeheartedly. langchenguoji@aliyun.com longcaiwangzxt@aliyun.com whatsapp：+86-13018277227 whatsapp：+86-13411961308