S19 95th price
Antminer S19 for sale, It is an Antminer S19 series Bitcoin mining machine released in 2020. It has been more than two years so far. The moment it was launched, Bitmain has re-attracted the attention of many, many people. Bitmain Antminer S19 has captured many mining enthusiasts with its excellent computing power and excellent price.
The Bitmain Antminer S19 mining machine has a rated computing power of 95TH/S, an energy efficiency ratio of 34.5J/TH±5%, and a power consumption of 3250W±5%.
|Energy efficiency ratio(25°C，J/TH)||34.5±5%|
|Network Connection Methods||RJ45 Ethernet 10/100M|
|Machine size (L*W*H),mm||400*195.5*290|
|carton size (L*W*H),mm||570*316*430|
|Total weight（package concluded，kg)||16.50|
Antminer S19 95T prototype test
Bitmain S19 For Sale, Antminer S19 95T is packaged in an industrially reinforced carton with foam padding inside to increase the buffer to ensure the safety of the miner. The innermost layer has an anti-static dust bag. The overall packaging of the Antminer S19 miner is very tight and safe.
S19 95T mining machine adopts the design of aluminum alloy electromechanical integration, with four fans, which means that its heat dissipation function is very powerful. The size of the machine is 400*195.5*290mm, and the net weight of the machine is about 14.4KG.
The shape of the Antminer S19 95T mining machine continues the previous style. It is square, simple, and flat, which can save the space of the site to the greatest extent.
Internal details of Antminer S19 95T miner
When you disassemble the fan, you will find that there is a reinforced mesh inside the fan, and the function of the mesh can prevent foreign objects from being sucked in.
After removing the fan, you can see the hash board. After removing the two screws connecting the top and the power supply and the connection cable of the main control board, the hash board can be easily pulled out. And the chassis has multiple computing power board tracks, which makes this series of mining machines more modifiable in the future, and perfectly interprets the strategy of sustainable development.
The components on the top of the power box look not only for aesthetics, but also to leave a sufficient safety distance between the power supply and the case shell to prevent the occurrence of unsafe electricity leakage.
Antminer S19 95T mining machine power supply, the connection lines between the computing power board and the main control board are neatly arranged. In addition to the power line and data line, there is also a voltage regulation line connecting the main control board and the power supply, which is responsible for the operation of the mining machine. Regulate the power supply.
To easily check the operation of the main control board, a movable baffle with a spring button is added above the fan at the air outlet. After unscrewing the screw, the baffle can be easily removed to check the internal conditions of the miner.
The computing power board of the Antminer S19 95T mining machine is made of two heat sinks on the front, the front is light and the back is heavy, and then it is pasted with silicone grease and reinforced with spring screws.
There are 77 independent heat sinks on the back of the S19 mining machine computing power board, which can effectively improve the heat dissipation capacity. After being reinforced by the welding process, it can be firmly fixed, which effectively prevents the parts from loosening and falling off during transportation, and the density of the heat sinks is consistent with the arrangement density of the chip.
A single heat sink covers 38 customized 7nm chips developed by Bitmain, and the other half of the chips are distributed in mirror images. There are a total of 228 chips on the three computing power boards of the entire machine.
The silicone grease between the chip and the heat sink is evenly spread, and there is almost no overflow. The chips are arranged in such a way that the density at the air inlet is higher, and the heat sink is thinner. The thicker it is, to ensure even heat dissipation throughout the machine.
The power supply model of the S19 95T mining machine is the newly designed APW12. Compared with the power supply APW9 of the S17 mining machine, the conversion rate is higher and stronger.
After opening the cover, you can see 3 fans arranged side by side. Compared with the 40mm fan of the S17 series miner, the fan of the S19 miner has been upgraded to 60mm. will also decrease.
After connecting the power cable and the network cable and turning it on, the IP address of the miner will pop up through the report, enter the IP address found into the browser address, and then you will be prompted to enter the user name and password, open the background of the miner, and you can configure the parameters of the miner yourself. It is best not to use the factory reset and restart functions of the machine, which can effectively prolong the service life of the mining machine.
S19 95T mining machine parameters measured
When the measured ambient temperature is 26°C, the actual operating power consumption is 3175.7W, and the symbol power consumption is 3250W±5%.
The noise decibel value is 83.7db, the air inlet temperature is 32.5℃, and the air outlet temperature is 70.3℃.
In the computing power test, the control panel shows that the 24H average computing power is 95.8T, which is in line with the rated computing power marked on the official website.
The above is the actual text of the S19 mining machine by Xingjia Technology company. If you have any questions or any requirements for ordering the machine, please feel free to contact us.