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Bitmain Antminer S19j (90 TH) is another miner from the Bitmain Manufacturer slated to be released in June 2021. Antminer S19j 90 TH is the model which is bound to give Bitcoin miners a profitable mining experience. After the specs were issued, we couldn’t help but notice the improvement in features. It uses the SHA-256 algorithm and has a maximum hash rate of 90 TH/s. The miner is bound to mine a total of 43 coins. Read this BITMAIN ANTMINER S19j 90 TH Miner Review for more.

A Brief Introduction of Bitmain Antminer s19j 90 TH Features and Specs

Antminer S19j 90 TH is the miner that everyone is talking about. The initial release date was February 2021, but the miner's release went to June 2021. The miner is ASIC supported and comes with an ASIC Hub (Non-SSH) recommended software. 

Market Place and VIABTC under the SHA-256 algorithm are the most profitable coins. According to the manufacturer, the shipping date for this unit is October 2021.

Most Bitcoin miners want to get their hands on this profitable miner. Current market data shows that the miner could have a profit ratio of above 200 percent. There are no design changes with how it looks comparing it with other Bitmain miners. 

We did notice that there are no naked wires with the unit, which is a much-needed improvement. It weighs 14500g, and the size is 195x290x400mm. 

You can join leading mining pools that are already gearing up for the arrival of this unit. Get to buy it straight from the manufacturer or a few online stores.

Algorythm of Antminer S19j 90 TH

SHA-256 is the algorithm that you will find under this Bitcoin miner. The algorithm is known for its safety and speed of mining fresh bitcoin. One advantage this hashing algorithm holds over others is a guarantee of safety. 

There’s no known vulnerability with this algorithm which makes it amongst the best. Mining with this algorithm will ensure miners get the protection they need from the 51 percent attack.

Efficiency of the S19 j 90 TH Antminer

There’s no exact number for the efficiency of the miner. We will have to run with 90T/3250W as the available efficiency. What this means is that the miner is not leaving any chances when it comes to power. It has a power consumption of 3250W, which is one of the biggest in the industry. 

With this power, users should expect to mine faster even though at a price. The electricity cost will be higher than most Bitcoin miners.

Hash Rate of the Bitmain Antminer S19 j 90 TH

It comes with a high hash rate of 90 TH, which is impressive for all reasons. With a high hash rate, miners get the chance to mine faster and in a secure environment. The high hash rate also enables miners to mine Bitcoin better. 

Such a miner is effective in enabling miners to grasp new Bitcoin before anyone else. By joining a mining pool, the high hash rate will come at a huge advantage.

Humidity and Temperature settings

A good miner is only efficient if it operates under the manufacturer’s recommended settings. Humidity and temperature play a vital role in providing longevity for the miner. A miner’s lifespan is heavily dependent on avoiding overheating. 

Humidity should be at 5 percent minimum and 95 percent maximum. The temperature should be 5 degrees Celsius minimum and 40 degrees Celsius maximum. 

Noise and sound emissions

It comes with 75 decibels of sound, which is enough to start a home mining experience. The sound emission is also on the side of large-scale mining, even on a large-scale basis.

The Profitability of Bitmain Antminer S19j 90 TH

The miner will likely be profitable for over a year. With Bitcoin prices skyrocketing, the miner is bound to be highly profitable.

Warranty of the S19 j 90 TH

The manufacturer offers a 180-day warranty from the date of shipping. 

We at Miningwatchdog won't be held liable for any losses incurred while mining or purchasing the above unit. The above information is for educational purposes only. Kindly note that Crypto mining is a risky investment. 


Period /Day /Month /Year
Income $4.40 $132.00 $1,606.00
Electricity - $7.80 - $234.00 - $2,847.00
Profit $-3.40 $-102.00 $-1,241.00


Algorythm Hashrate Consumption Efficiency Profitability
SHA-256 90 TH/s 3250W 90T/3250W $-3.40/day

Disclaimer: The Above Profit Table is a carefully calculated estimate based on known real-time factors and Parameters. The actual values may or may not vary significantly from the values provided in the table above. The Above table is only meant to provide insights and afford Ideas to any cryptocurrency miner looking to purchase this particular Product for Mining Purposes.

BITMAIN ANTMINER S19J (90 TH/S) Specs & Features

Manufacturer Bitmain
Model Antminer S19J (90Th)
Release June 2021
Top Coin bitcoin
Size 195 x 290 x 400mm
Weight 14500g
Noise level 75db
Fan(s) 4
Power 3250W
Interface Ethernet
Temperature 14500g
Humidity 5 - 95 %

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