Chengdu Eastern Union High-tech Co., Ltd
Chengdu Eastern Union High-tech Co.,Ltd
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S19 99t 3465W Btc Miner New Used Asic Antminer Miner Machine SHA256
Best Service: 24 hours online for presale and aftersale support.
Whats app/wechat: +86 18190826106
Contacts:Arya
| Manufacturer | Bitmain |
| Model | Antminer s19 |
| Material | metal |
| Memory Interface | 256 Bit |
| Interface Type | USB 3.0 |
| Video Memory Type | DDR3 |
| Hash Rate | 99t |
| Power | 3465w |
| Weight | 16.5 |
There are many types of mining machines, and there are many types of mining coins.
Take Bitcoin mining machine mining as an example, let’s make a brief introduction: Bitcoin mining machine has a built-in mining software. After the mining machine is connected to the network and power supply, it can start mining.
The process is like this. The first step is to access the background of the mining machine through other computers in the local area network and configure the mining information (including the mining service platform to be connected-the mining pool, and your account information in the mining pool); the second step is The mining machine’s own business is up. It starts to request communication from the mining pool through the network. After receiving the request, the mining pool sends a mining task to the mining machine. After receiving the mining task, the mining machine uses its mining software to solve the problem. After the mining task is solved, the mining machine submits the calculation result to the mining pool. After the mining pool passes the verification, the mining machine calculates the mining revenue.
Delivery
1. By Express(DHL,UPS,Fedex,TNT): around 3-5 working days delivery.
2. By Sea: around 4 weeks delivery.
3. By your forwarder arrangement.
Q1: How about the Warranty?
A1: 180 days warranty for new machine. If it is within the warranty period, the oriqinal factory of the miners will be responsible for it. If it is out of warranty, we will provide paid maintenance service.
Q2: How to pay?
A2: We mainly support T/T bank transfer, MoneyGram, Credit Card, Western Union, Cash, Usdt
Q3: What is your shipping methods?
A3: We use UPS, DHL, FedEx, EMS, TNT or the shipping agent as your request.
Q4: Can I get a discount?
A4: The discount depends on the quantity that you want, please contact us for the latest quotation and promotions.
Miners are customized products according to customer's request. Price will be adjusted with the fluctuation of market. Please invest carefully and confirm with us before your payment. Once the purchase is completed, it means the recognition of the
after-sale policies as below.
1. No refund and return after the payment.
2. A 45-day warranty for Baikal miners, 180-day warranty for other miners.
3. If it is out of warranty, we will provide paid maintenance service.
Warranty Invalid:
1. Customer removes/replaces any components by himself without receiving permission from Bitmain first
2. Damage caused by poor power supply, lightning or voltage surges
3. Burnt parts on hash boards or chips
4. Miner/boards/components damage due to water immersion or corrosion due to wet environment
5. Over Clock
Please contact with us as soon as possible if you get the thing happened above. We will help you contact the service center to solve the problems as per your request.
S19 99t 3465W Btc Miner New Used Asic Antminer Miner Machine SHA256
S19 99t 3465W Btc Miner New Used Asic Antminer Miner Machine SHA256
S19 99t 3465W Btc Miner New Used Asic Antminer Miner Machine SHA256