1.This product contains power supply, which has been debugged and ready to run before leaving the factory.
2.This product supports DHL, EMS and Fedex logistics companyes.
1.The miner produces a lot of heat during operation, please make sure the temperature is below 25℃, the air inlet and air outlet of the machines must not be blocked by anything, and the heat should be drained out of the house in time.
2.Customers should pay all the cost of repairs and freight if the board and power supply was burnt cause by the overheating.
3.Please use Google browser to log in the Web.
4.Please contact our after-sales engineer or sales when your machines need to be returned, please provide machine's SN code, failure cause, express company name, tracking number. Otherwise, your package will may be rejected!
1. We only accept payments in cryptocurrencies. You must pay for your order within 24 hours. After payment, send us a confirmation of the transfer of funds by mail. If no transfer confirmation is uploaded within this period, the order will expire.
2. Shipping costs, taxes and customs duties are not included in the price of the goods indicated on the website.
3. Please fill in the quantity of the item, fill in the delivery address, select the convenient shipping company, indicate which cryptocurrency you will pay for the order when you place the order to find out the shipping cost to your delivery address.
The following conditions will invalidate the warranty：
1.The mining machine itself was dismantled, and the components were changed and replaced.
2.Lightning strikes, voltage surges, poor quality power supplies, etc.
3.Water, circuit boards and components are damaged by moisture and corrosion.
4.The board has burnt marks or the chip is burnt.
6.Private use of the major mining machine manufacturers batch monitoring tools, silencers, IP search tools, resulting in machine damage or scrap will not accept warranty replacement.