The world of bitcoin mining has evolved in the last 10 years to become one of the most competitive fields in the industry. Mining bitcoin has become a full-time pro job that requires proper systems to keep up with the mining speeds of the industrial scale players. Nowadays the question is no longer if you need a rig or not, the question is how fast you want to compete in this one trillion dollar ecosystem.
The world’s largest bitcoin mining equipment manufacturer Bitmain has been ahead of the game when releasing mining rigs. The Antminer S19j Pro has upheld this reputation since its release in June 2021.
The Antminer S19j pro is ASIC supported thus it can only mine SHA-256 algorithm-based coins like bitcoin. It has a maximum hash rate of 110TH/s guaranteeing a good profit margin of about $25/day in this competitive field. Furthermore, now ASIC supports remote clients thus, one can monitor their mining operations without being near the mining rig.
It runs on the ASIC BM1397 second-generation chip manufactured by ATI. The chip is designed on the 7nm technology offering one of the best in the class hash rates of 110TH/s ± 3%. The chip has a power efficiency of 34.5 J/TH. The rig has a power consumption of 3050W ± 5%
Its dimensions are 195 (l) x 290 (w) x 370 (h) with the weight of 14.6 kg. It has a noise rating of 75db which is enough to be noticeable but not too loud for a working environment.
The rig has four 12038 fans for system cooling. The rig best works under 40 °C. At the optimum temperature of 25 °C, the mining power efficiency increases to 29.5j/TH.
(Photo sourse: Blog.Bitmain.com)
There are several advantages of considering Antiminer S19j Pro:
It’s easy to configure. An S19j pro is a plug-and-play unit. There is no need for specialized electric wall plugs and storage stands. It can be set up just like any other Tower Pc with two power cords.
Unlike the last models whose noise levels were deafening, the new generation of miners like S19j pro has benefited from a consistent improvement of design from Bitmain. Currently, the decibel has been reduced to 70db. This means less noise in a user’s workplace.
Bitcoin mining happens on the SHA-256 hash encoding which is the world’s safest hashing technology, to date, there is no known hack for it. Bitmain has inbuilt this technology into their machines’ ASIC chip which means it can only mine Bitcoin in a safe and secure environment. The S19J pro also comes with a secure boot and disabled root access reducing the chances of a hack of the miner.
When comparing other mining rigs with over 3000W of power consumption, the S19j Pro has one of the most efficient machines, its rating of 0.031j/Gh is one of the highest in its class of 110TH/s and below. This puts it ahead of the class in terms of power consumption versus performance output.
The Antminer lineup from Bitmain is not exactly a cheap machine. It is therefore advised to always first get your area electricity usage rates before you commit to buying an S19j Pro. In its lifetime, electricity is going to be its highest expense so it’s imperative to know its energy consumption beforehand and how it compares with your latest utility bill.
The miner has a life expectance of over five years which puts it ahead of the industry standard of four years. This should give the buyer enough time to recoup their investment without worrying about the life cycle of the rig.
For industrial-scale miners, understanding a machine optimal level helps maintain its viability over its lifecycle but for those buying for personal use, it’s important to understand these parameters also. A rig needs to be taken good care of for it to operate optimally to increase the hash profitability.
As a rule of thumb, any machine released in the last five years is likely to pay for its expenses and break even. Most of the Antminer S9 machines from 2016 are still online which means most of these machines will last longer than their given lifespan.
Use online profitability calculators to assist you with clarifying the electricity consumption and show if mining in your area is going to be a profitable venture. With the S19J pro power rating, this will not be an issue with reasonable electricity pricing.
The Antminer S19j Pro is a plug-and-play machine. It comes with a standard eclectic plug (with increased power consumption from the S19) and most of the main parts can be replaced if worn out just like any other PC machine. Since the machine is likely to be running for the whole year the fan might need replacement after some years to keep the machine running smoothly.
The S19j Pro comes with a secure boot which should remain on at all times to ensure security and the integrity of the firmware remains intact during the mining operation.
Do not store your machine in a damp and humid place. This can arise from a water-cooled storage facility that is not well maintained and monitored. Keep the machine in a dry area with a lot of ventilation if possible to maximize its potential.
It’s important to understand the temperature fluctuation of the area the rig is going to be set up. The high temperature will reflect in your electrical bill since you will need more power to cool the machine. And extremely low temperature might affect some components from working well due to high sensitivity.
![S19j pro-jsbit-antminer-02](https://ecdn6.globalso.com/upload/p/539/source/2024-05/664b03a7b2ae026701.jpg)
![jsbit-s19j pro-antminer-00](https://ecdn6.globalso.com/upload/p/539/source/2024-05/664b03aa44efd69559.jpg)
![S19j Pro-jsbit-01](https://ecdn6.globalso.com/upload/p/539/source/2024-05/664b03acc736c77301.jpg)
Jsbit company the strategic partner of Bitmain to wholesale Bitcoin miners
There are various avenues to acquire an Antminer S19j pro but non can come close to the competitive pricing and customer services offered by Jsbit. Shenzhen Jiasheng Data Technology Co., Ltd is a distributor of mining rigs and offers customizable solutions for crypto beginners who want to test the waters before plunging in.
Located in one of the most technically advanced cities, Jsbit has access to all the best solutions emerging from the Shenzen crypto scene, a city that has fully embraced the crypto ecosystem. They also offer all the parts used in the rigs for those looking to refurbish their machines and extend their life cycle. Jsbit does have an in-house repair shop for those who need advanced repair jobs.
Mining rigs do have a long life cycle and sometimes a second-hand machine might be what you need. Jsbit has a wide range of refurbished machines that can be a good fit for any beginner or an advanced setup on a budget.
Jsbit offers both retail and wholesale mining rigs to its customers and can ship them across the globe on all six continents.
Jsbit wholesale always has the customer’s needs at heart. If you have any inquiries about the Antminer S19j pro or any mining rig please feel free to contact us on Wechat/Telegram 0086-19928758721 or email us at sales@jsbit.com. Once we get your email we will be back to you within 24 hours.
Join us on our Official Telegram Discussion Group: https://t.me/jsbit_miners_sales
Follow us on Linkedin: https://www.linkedin.com/company/jsbit/
Post time: Dec-02-2021