BTC BCH Antminer S9 13.5 T 14T 100J/T With The SHA256 Algorithm

Product Description

Bitmain Antminer S9 Antminer BTC Miner BCH 13.5T 14T 76db mining machine S9K 100J/T​​:

Antminer S9 is a classic Bitcoin mining machine with small computing power. Since its birth, antminer s9 bitcoin miner has been widely welcomed by everyone and has become the most popular Bitcoin mining machine in the world. S9 can be used not only to mine BTC and BCH but also to mine other encrypted digital currencies with the SHA256 algorithm.

Evaluation model: S9 13.5T

The official new S9 is packed in an industrial carton, and the inner protective layer is filled with EPE to prevent the mining machine from colliding during transportation.

The S9 body is integrally formed, using precision die-casting design and aluminum alloy materials, which not only provides strong protection for the computing chip but also improves the overall heat dissipation efficiency of the body.

The top of the mining machine: consists of 3 hash boards, each with three PCI-E6pin interfaces, and three data lines connected to the control unit

Front of the miner: There is an IP address feedback button, network cable interface, reset button, and status indicator.

Internal: The overall structure is compact, and the spaced extension of the heat dissipation module brings a larger heat dissipation area, maximizes the use of the fan and the structural cavity, and pushes the heat dissipation effect to the extreme.

Chip: Bitmain self-developed BM1387 chip, there are 63 chips on each computing board, and each chip is equipped with an independent heat sink.

Installation and debugging: The power supply for this test uses the Antminer power supply APW3++, and the mining pool uses the Antminer Pool under Bitmain and connects according to the official video tutorial of the Antminer.

Noise and heat: Antminer P mode is used for mining. The test site is a conference room with an area of ​​about 30 square meters. The room temperature is 28 degrees.

At a distance of 10cm from the air outlet of the Antminer S9, the measured noise of the miner was 88dB, but the noise dropped to 70dB at a distance of 1 meter. After closing the door, there was no more obvious sound. After running for 24 hours, you can see that the temperature of the S9 chip is about 80 degrees in the background of the miner, and the temperature is in the normal range.

Computing power: the official standard is 13.5T/S, and the actual computing power is 13.8T/S.

Each machine will be tested for computing power before it is sent out, and after the test is completed, it will be individually packaged and sent out.
We will send out the machine within 7~14 working days after you make the payment.

We have our mine, have our operation and maintenance personnel, and cooperate with multiple maintenance centers. Before the mining machine is shipped to you, we will test the mining machine and send the test video to you to ensure that the mining machine in your hand can operate normally and minimize the loss of transportation

Please provide us with detailed and correct receiving information for smooth transactions.

If you have any problems with the machine when you receive the goods, please contact us in time and we will help you.

If you have any suggestions and needs in the follow-up, please contact us.