LLGO sells two S19 series Antminers from Bitmain, with a maximum hashrate of 110TH/s

In 2020, Bitmain announced two S19 series Antminers, of which the Antminer S19 Pro has a maximum hashrate of 110TH/S. The new mining rig supports the SHA256 algorithm and can mine encrypted digital currencies such as Bitcoin (BTC) and Bitcoin Cash (BCH).

Antminer S19 Prohashrate is as high as 110 TH/s, energy efficiency ratio is only 29.5 J/TH±5%, Antminer S19 hashrate is 95 TH/s, energy efficiency ratio is 34.5 J/TH±5%. Antminer S19 series Antminer has the advantages of high hashrate, low power consumption, strong stability and high cost performance.

Specification of Antminer S19 and Antminer S19 Pro

According to the data, Antminer S19 Pro and Antminer S19 are equipped with a new generation of Bitmain custom chips, and the energy efficiency ratio is as low as 23J/TH. Antminer S19 Pro and Antminer S19 push the energy efficiency ratio to the extreme through revolutionary circuit structure adjustment. Antminer S19 Pro and Antminer S19 also adopt ultra-integrated integrated design and deeply customized cooling solution. Antminer S19 Pro and Antminer S19 reduce losses through fine temperature control, making the mining rig run more efficiently and stably.

Antminer S19 Pro and Antminer S19 are equipped with the new APW12 power supply with high conversion efficiency, which reduces the power loss during the conversion process, makes the use more energy-efficient, and greatly shortens the mining rig return cycle.

Compared with the Ant S17+, all aspects of the S19 series have been upgraded. The rated hashrate of Antminer S19 reaches 95, which is 41.79% higher than that of Antminer S17+; the rated hashrate of Antminer S19 Pro reaches 110, which is 64.17% higher than that of S17+.

The two new mining rigs Antminer S19 and Antminer S19 Pro are most notable for is the reduction in energy efficiency ratio. On the premise that Antminer S19 increases hashrate to 95TH/s, the energy efficiency ratio drops to 34.5%, while Antminer S19 with 110TH/s The Pro can drop to a lower 29.5%, and there is still room for a 5% decline in both.

In terms of bare metal weight, the Antminer S19 series Antminer is also significantly heavier than the Antminer S17+. The Antminer S19 reaches 14.4kg, while the Antminer S19 Pro is slightly lighter at 13.2kg.

The styling of the Antminer S19 Pro

The Antminer S19 Pro cooling system consists of two sets of front and rear fans of different sizes: 2+3 parallel design, a single fan with a voltage of 12V, a current of 1.65A, a maximum speed of 6150rpm, and a maximum air volume of 197cfm. The periphery of the fan is covered with a metal grille, which can prevent users from being injured by accidentally touching the fan blades, and at the same time prevent foreign objects from being hit by the high-speed rotating blades to the hash board and damage the mining machine.

In terms of interfaces, the interface control board of the Antminer S19 Pro has reserved an ETH network cable interface and a TF card firmware interface. In addition, there are only one restart button, one IP address button, and one running status light module (red/green). The two features of minimalism and professionalism are very prominent.

The front and back sides of the hash board are attached with large-area metal heat dissipation fins. The front is used for overall heat dissipation, and the back is used for 77 independent heat dissipation. Both are fixed by welding process, and the contact surface is firm and compact, taking into account the heat dissipation effect and structural reliability.

The profitability of Antminer S19 Pro 

Antminer S19 Pro has a maximum hash rate of 110 Th. It used to be the leader in Bitcoin mining machines, but with the development of technology, this mining machine has gradually become outdated. However, the current selling price of Antminer S19 Pro is low, and we still encourage miners to buy Antminer S19 Pro at this time. We believe that when Bitcoin rises again, Antminer S19 Pro will surprise mining investors.

Since the recent bitcoin price is not optimistic, which affects the income of bitcoin mining, the profitability of this product is not very optimistic at present. According to the current bitcoin price, the bitcoin mined by this miner is worth about $7.50 per day, but if you exclude the electricity bill, using the Antminer S19 Pro at this time may cause you to lose money.

Even so, I still think this is a bitcoin miner worth investing in, for miners with sufficient funds, we can buy the Antminer S19 Pro at a lower price when bitcoin prices are lower, due to the lower cost and at the same time The computing power is higher, and once the price of Bitcoin rises, investors will get rich returns. Of course, this process requires waiting.

Frequently Asked Questions

Q1:What can I mine with Antminer S19 Pro?

A1:Some of the mineable coins with Antminer S19 Pro include Bitcoin and BitcoinCash. Other mineable coins include Acoin, Crown, Curecoin, Joulecoin, Peercoin, Terracoin, among others.It supports all Crypto instruments under the SHA-256 algorithm. 

Q2:How much can Antminer S19 Pro make per month?

A2:According to the current bitcoin price, the bitcoins mined by the Antminer S19 Pro are worth about $225 per month. If you subtract the electricity bill that consumes about $234 per month, the monthly net profit of the Antminer S19 Pro will be negative. This is not a good time to mine with Antminer S19 Pro.

Q3: Can Antminer S19 Pro still be profitable?

A3: As the profitability of Bitcoin mining declines in 2022, the profitability of top crypto mining machines also declines. Currently, Antminer S19 Pro is no longer profitable. However, we are full of information about the future of Bitcoin, and once the price of Bitcoin rises, the Antminer S19 Pro will still be a good choice for mining Bitcoin.

Q4: How long can Antminer S19 Pro be used?

A4: There are two main factors that affect the service life of the mining machine: the manufacturer of the mining machine is closely related to the structural design of the mining machine, and the level of operation and maintenance will also affect the service life of the mining machine. If the mining machine is running normally, the Antminer S19 Pro The service life is 5-10 years.

Q5: How many hours does Antminer S19 Pro work in a day?

A5: The mining machine is designed according to the characteristics of long-term operation. If it is not necessary, it does not need to be powered off. There is no power switch or shutdown button. The power-off method is to cut off the power. Antminer S19 Pro can keep mining as long as there is no damage.