New or Used antmine T19-88T BTC miner

Short Description:

Antminer T9+ 10.5T is an extremely cost-effective machine in areas with abundant electricity.


Product Detail

Product Tags

Product parameters:

Brand

 Antminer

Algorithm

 SHA256

Chip type

 chip chip

Process

 16 nm

Rated computing power

 10.5TH

Rated power consumption

 1432W

Net weight

 4.2KG

Mining machine size (mm)

 320*125*190

Cooling method

 air cooling

Number of fans

 2

Precautions For Use:

1. The power supply is recommended to be 20% or more higher than the power consumption of the mining machine.

2. The router or switch connected to the miner cannot use the POE function.

3. The miner can only be connected to the router or switch by wired means.

4. The recommended operating temperature is 10 to 35 degrees.

5. It is recommended to use the environment humidity below 65%.

6. Pay attention to dust and catkins, so as not to corrode the operation board or cause the heat of the mining machine to not be dissipated.

7.To enter the background of the miner, you must use Google or Firefox browsers.

antmine t9+1

1. New machine inspection

1. Check the appearance of the package. When the new machine receives the receipt, check whether the appearance of the package is damaged. If there is any damage, please check and unpack to check whether the miner is damaged.

2. Check the appearance of the mining machine. Take out the mining machine and check whether the casing of the mining machine is deformed, whether the fan is damaged, whether the cable or fan cable is damaged, if any, please take a picture first, and then contact the after-sales WeChat customer service for processing.

3. Check the heat sink of the miner Look inward from the front and rear fans of the miner to check whether the heat sink falls off. If there is any fall off, please contact the after-sales WeChat customer service in time.

2. Mining machine wiring and inspection

1. Connecting to the computing board T9+ has 3 computing boards, each of which has 3 PCIE ports, and each PCIE port must be connected to a 12V power line, a total of 9 12V lines. After being inserted in place, you will generally hear a soft "click" sound.

2. Connecting to the control board T9+ control board has a PCIE interface, only need to connect a 12V-PCIE power cord. After being inserted in place, you will generally hear a soft "click" sound.

3. Network cable connection There is a network cable interface directly in front of the T9+. Pay attention to the direction when connecting. The crystal head must be inserted in place. After inserting it in place, you will generally hear a soft "click" sound.

4. Check whether the cable is loose or not inserted in place.

5. Check whether the fan plug is loose or not inserted in place.

6. When plugging in the power cords of the computing board and the control board, pay attention to the direction of the buckle. Do not connect it reversely. If it is connected, the computing board or the control board will be burnt out.

2. Mining machine wiring and inspection

1. Find the IP of the miner. After the power is supplied, the miner starts to start. After the green light of the miner starts to flash, you can find the IP of the miner. The method to find the IP of the miner is as follows

Download link: https://service.bitmain.com.cn/support/download

a. Open the software and click "Start" b. Press the IP button on the miner c. Feedback the IP of the miner on the computer

photo

a. Open the software and click "Start" b. Press the IP button on the miner c. Feedback the IP of the miner on the computer

Note: The miner and the computer must be in the same network, otherwise the feedback signal from the miner cannot be received.

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2. Enter the backend of the mining machine. After finding the IP address of the mining machine, enter the obtained IP address in the web page and press Enter. A dialog box will pop up. Enter the user name and password and press Enter. Both are root

3. Modify the IP of the miner Click "Network" to enter the IP setting page of the miner, select "Static", enter the IP, subnet mask, gateway, DNS in the following four boxes, and then click "Save&Apply" to save, After the page buffering is complete, proceed to the next step.

Remarks: a. If the number of mining machines is less than 3, you can skip this step, please be aware. (Whether to skip it is completely up to you to decide, it is not necessary to set a static IP for less than 3 sets).

b. If you don’t know what DNS and gateway are, please check https://cnforum.bitmain.com/bbs/topics/3249

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Remarks:

a. If the number of mining machines is less than 3, you can skip this step, please be aware. (Whether to skip it is completely up to you to decide, it is not necessary to set a static IP for less than 3 sets)

b. If you don’t know what DNS and gateway are, please check https://cnforum.bitmain.com/bbs/topics/3249

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5. At this point, the configuration of the mining machine has been completed. After about 5 to 30 minutes, you can see the effective miners in the mining pool.

6. In the background computing power interface of the mining machine, the display on the T9+ computing board is different from before. The actual three computing boards are 9 when displayed.

The three numbers 2, 9, 10 are an arithmetic board; the three numbers 3, 11, and 12 are an arithmetic board; the three numbers 4, 13, and 14 are an arithmetic board.

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