Antminer S9 For Sale, Antminer S9 Repair Service, born in November 2017, SHA-256 algorithm, maximum hashrate is 14Th/s, power consumption is 1372W. The naked size of the whole machine is 135 x 158 x 350mm, the overall weight of the machine is 4.2Kg, the chip name is BM1387, the suitable operating temperature of the machine is 0-40°C, after testing, the noise value of the machine is 85db because it is the machine born in 2017. So in terms of noise is still a relatively high decibel value, but in line with the regulation of the noise value range, miners can be safe to use.
Specifications of Bitmain Antminer S9 14Th
|Model||Antminer S9 11.5/12.5/13/13.5/14Th|
|Size||135 x 158 x 350mm|
|Wires||10 * 6pins|
|Temperature||0 – 40 °C|
|Humidity||5 – 95 %|
Introduction of Antminer S9
The Antminer S9 is a Bitcoin mining machine designed and manufactured by Bitmain Technologies. It was released in November 2017 and quickly became one of the most popular and profitable ASIC (Application-Specific Integrated Circuit) miners on the market. The Antminer S9 has a hash rate of 14Th/s (terahashes per second) and a power consumption of 1372W watts, making it a very efficient and powerful mining machine.
ASIC miners are specialized computers that are designed to solve complex mathematical problems in order to validate transactions on a blockchain network. In the case of Bitcoin, the blockchain network relies on miners to verify and process transactions. Miners are incentivized to validate transactions by receiving rewards in the form of newly created Bitcoins. The more powerful the mining machine, the more likely it is to solve the mathematical problem and receive the reward.
ASIC chip of S9 Miner
The Antminer S9 is built with Bitmain’s BM1387 chip, which is a 16nm ASIC chip. The 16nm chip technology allows for higher efficiency, lower power consumption, and increased hashing power compared to previous generations of ASIC chips. The S9 has a total of 189 chips, with each chip containing 16 ASIC cores. This gives the S9 a total of 3,024 ASIC cores and a hashing power of 13.5 TH/s.
In terms of power consumption, the S9 is designed to be energy-efficient. It has a power consumption of 1372W watts, which is relatively low compared to the hashing power it produces. This means that the S9 is able to generate a high rate of return on investment (ROI) for miners who are able to obtain cheap electricity.
Easy to set up and use
The Antminer S9 designs to be easy to set up and use. It comes with a pre-installed operating system and can be configured using a web interface. The S9 also supports mining pools, which allow miners to combine their computing power in order to increase their chances of receiving the block reward.
One of the benefits of using the Antminer S9 is its versatility. While it initially designs for Bitcoin mining, the S9 is capable of mining other cryptocurrencies that use the SHA-256 algorithm. This includes popular cryptocurrencies such as Bitcoin Cash (BCH) and Bitcoin SV (BSV).
Another advantage of the Antminer S9 is its durability. Bitmain has a reputation for producing high-quality mining hardware, and the S9 is no exception. The S9 is built with a sturdy aluminum casing and high-quality fans to keep the temperature under control. This means that the S9 is able to operate in a wide range of temperatures, making it suitable for use in different environments.
The Antminer S9 has a number of features that make it an attractive option for Bitcoin miners. However, there are also some potential drawbacks to consider. One of the biggest concerns with the S9 is its high upfront cost. As of 2023, the Used S9 retails for around $70 USD. This means that it can be easy for smaller-scale miners to afford the initial investment.
Another potential issue with the S9 is its loud noise level. The S9 uses high-powered fans to keep the temperature under control, which can create a lot of noise. This may not be a problem for miners who can set up their mining operations in a remote location, but it can be an issue for miners who need to set up their equipment in a residential area.
Finally, it’s important to note that the Antminer S9 is not the most profitable ASIC miner on the market. While it was once the most efficient miner available, newer models such as the Antminer S19 and S19 Pro have surpassed the S9 in terms of hashing power and efficiency.
Antminer S9 For Sale, Bitmain Antminer S9 is a very classic Bitcoin mining machine. Since its birth in 2017, it has been loved and praised by many miners. It can call one of the most popular Bitcoin miners in the world. Bitmain Antminer S9 mining machines can not only produce BTC and BCH but also excavate other encrypted digital currencies.
Bitmain Antminer S9 logistics transportation
The packaging of Bitmain Antminer S9 uses a five-layer industrial carton packaging, which is very solid. There is information such as logistics and warehousing, commodity barcode, LOGO, and other information outside the packaging box, which looks very clear.
The packaging protective layer of the mining machine is a pearl foam commonly used in the Bitmain series, which effectively guarantees the safe transportation of the mining machine during transportation and prevents collision during transportation, which will cause damage to the mining machine. In addition to the mining machine, there is also an instruction manual in the box, which is very detailed, allowing each miner to understand the use of the mining machine in detail.
Bitmain Antminer S9’s noise
Bitmain Antminer S9 use in PPLNS mode mining. The test site is a space of about 30 square meters. The room temperature is about 28 degrees.
At 10 cm from the air outlet of the Bitmain Antminer S9, the mining machine noise was 88 decibels, and the noise dropped to 70 decibels at 1 meter from the mining machine. After closing the door, there is no obvious sound. In summary, the noise of the Antminer S9 is within the acceptable range, and it will not affect the external environment due to excessive noise value.
We also provide second-hand Antminer S9, which can accept antminer s9 repair service, and our service has been well received by the majority of miner customers, and our Ali shop has also been well received by customers. Customers can visit our Alibaba shop or global resources shop.