Innosilicon A11（720 days） Mining Rental

1. About Innosilicon A11

Innosilicon A11, the new mining machine (2000M±10%), power consumption (2300W±15%), 8G memory.

2. Computing power unit

The computing power of each Innosilicon  A11 is 2000MH/s.

3. Electricity costs

Contract electricity fee is 0.45 yuan/kWh (prepaid monthly)

4. Service fees

Management fee 7% (including mine maintenance, mining machine online, mining machine deployment, mining machine maintenance risks, etc.)

5. Computing power income

Mining machine mining income can refer to poolin mining pool: https://www.poolin.com/

6. Income settlement

The estimated income is calculated from the actual operation of the digital asset network, and will change dynamically for reference only; the actual income of mining is the income of the digital asset after the mining income is deducted from the mining pool handling fee. The mining pool handling fee charging standard reference: https: //help.poolin.com/hc/zh-cn/articles/360006827932; Mining income is recorded every minute, and yesterday's mining income is settled at 14:00 Beijing time every day, and it is issued every day (24h). The income can only be withdrawn until the amount specified by the platform.

7. Mining machine redemption

In order to ensure mining efficiency, all mining machines run in a high-standard computer room and do not provide mining pool selection functions; BTC mining machines lease for 3 years at a time and enjoy mining machine property rights; BTC mining machines lease for 360 days but less than 3 years, Free mining machine with corresponding computing power but non-corresponding model; mining machine lease for less than 360 days will not be given property rights. GPU mining machines with a cumulative lease term of 4 years will be given the mining machine property rights; those less than 4 years have no property rights. Mining machine leases of other currencies other than BTC and GPU will be given the property rights of the mining machine if the accumulative lease term expires for 3 years; those less than 3 years have no property rights. The property rights of the mining machine are applied for within 30 days after the expiration of the lease, and those who do not apply shall be deemed to have given up the property rights. The mining machine applied for pick-up will be shipped from the global mine after the lease term expires, and the international/domestic logistics fee will be borne by the user. Disclaimer: The warranty period of the physical mining machine is 180 days, and the warranty has expired when it is removed from the shelf. (Disclaimer: 1. Only orders made after June 15, 2020 will give away mining machine property rights; 2. All donated mining machines are not guaranteed to be consistent with the order model, and the comprehensive theoretical calculation power value is not lower than the order calculation power value)

8. Termination of contract

If the customer does not pay the electricity bill on time, the contract is frozen, and the freezing period exceeds 5 days, the contract is terminated. The contract expires automatically.

9. Purchase notice

Before placing an order, please understand the product carefully. If you are not sure, please consult customer service. Once an order is placed, it means that the product has been approved and no refund will be given.

10. Risk warning

Digital asset prices often fluctuate sharply, and the mining difficulty of each currency will be adjusted regularly. Declining currency prices or increasing difficulty will result in a decrease in the profit of each mining machine's mining output. Users need to carefully evaluate their risk tolerance and invest in digital asset mining within acceptable risk control.

This platform reserves the right of final interpretation of the terms of this contract.