Antminer Cryptocurrency Mining Equipment Whatsminer M31s 70th 2976W

Used Asic Miner Whatsminer M20s M30S M31S M21S Antminer Minering

Second used Whatsminer M20S 1piece

Payback period and profitability:

The profitability of the M20S can be calculated using the popular service Whattomine. With a productivity of 68 TH, the income is $ 0.50 excluding electricity costs. This is not the highest indicator among mining equipment, however, given the cost of the ASIC, the payback will be 6-7 months.

According to this indicator, the M20S is ahead of its two main competitors - Cheetah F1 and Cheetah F5i, which pay off in an average of 7-9 months. The payback period can be reduced if the situation in the cryptocurrency market improves. The main digital currency is Bitkoin, the profitability depends on this coin (even if you mine another token).

Note:​

1. Price list:
Contact us to get latest price list everyday.

2. Hash Rate:
+-5% is within the normal range.

3. Payment:
100% payment received to comfirm the order. USDT, TT(Wire transfer), Credit card, Paypal, Alipay and CNY(RMB) payment are acceptable.

4. Warranty:
Brand New miner: Bitmain, MircoBT, Cannana and Innosilicon will offer 180 days warranty (Count from the date the miner send out from the factory)
Used miner: No warranty available but manufactures offer lifetime after-sales service, like repair.

5. Test:
All used miner will be fully tested before we send them out.

6..Shipment:
Express, speical line, DDP, by air, and by sea are available. For more details, please contact us.

7. Lead Time:
Brand new: 3-4 days
Used: 3-10 days

8. Return/Refund:
Once you make the payment, we DO NOT accept return or refund. Please be aware of this.