Used Asic Miner S19J Pro 104T Btc Aisc Miner High Profit Antminer

New S19j (104T) 1piece

Attention:
1. The chassis is deformed or the heat sink is off, please do not power on, contact the after-sales treatment.

2. It is recommended to use Ant Mining Pool (www.antpool.com) and BTC.com Mining Pool (https://pool.btc.com).

3. In order to prevent the virus firmware from spreading and damaging the product, the S19 series miners enable the secure boot function and disable the root permission.

Please read carefully before placing order:

Leed specializing in consumer electronic field over 13 years. We entered into Blockchain field since 2017 amd became a agent of Bitmain, MicroBT, Cannana and Innosilicon. We are now provide mining one-stop solution to our clients, New/Used miner, miner box, PSU, accessories and etc.

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.