Bitmain
Antminer S19j Pro
The Antminer S19j Pro by Bitmain is a SHA256 ASIC miner delivering 104 TH/s at 3068W power consumption with 29.5 J/TH efficiency. It mines BTC. Available for purchase from MinerHaolan with fast international shipping from Hong Kong and manufacturer warranty included.
Algorithm
SHA256
Hashrate
104 TH/s
Power
3068W
Available Coins
SSL Secured
256-bit encryption
180-Day Warranty
Full coverage
Free Shipping
Orders over $5,000
Buyer Protection
Verified seller
Professional S19j variant: 104 TH/s at 3068W with 29.5 J/TH efficiency. Among the best efficiency-to-hashrate ratios in the air-cooled S19 lineup. Ideal for operators prioritizing lower electricity costs relative to hardware cost. Air-cooled with standard thermal management. Released August 2021 and widely field-proven. Strong candidate for medium to large farms where power efficiency directly impacts margins. Consistent performance across thousands of deployed units.
Key Features
- Industry-leading 29.5 J/TH energy efficiency
- Powerful 104 TH/s hashrate for maximum profitability
- Advanced thermal management with 4x Fans
- Easy setup and management via web interface
Profitability Calculator🟢 Live Data
Estimates for Antminer S19j Pro, from live network hashrate and price
Daily Power
73.6 kWh
Power Cost
-$5.89
Daily BTC
0.00005168 BTC
Revenue
$3.41
Daily
-$2.48
Monthly
-$75.46
Yearly
-$904.82
* Revenue from live network hashrate, block time and block reward (source: WhatToMine), assumes a 1% pool fee, and extrapolates today's difficulty and price flat for the monthly/yearly figures.
Customer Reviews
Sign in to write a review4.3
Based on 26 reviews
Site prep was easier than expected
Was nervous about the Antminer S19j Pro site preparation requirements, but it turned out to be way simpler than building out a facility. Poured a concrete pad, ran the power lines, and had it operational within two weeks of delivery. The turnkey design saved us months of construction.
Worth it for the peace of mind
The Antminer S19j Pro is worth it just for the peace of mind. Reliable equipment from a trustworthy seller means no headaches. That has value beyond numbers.
Better than my previous miners
The Antminer S19j Pro is significantly better than my previous miners. More hash rate, better efficiency, and improved reliability. The upgrade was worth it.
After-sales support is excellent
The after-sales support for my Antminer S19j Pro has been excellent. MinerHaolan follows up to ensure satisfaction. This level of care is uncommon in this industry.
Best performer in my farm
Added the Antminer S19j Pro to my existing farm and it's now the best performer. Consistent hash rate, reliable operation, and the stats match what was promised. Great addition to my operation.
Frequently Asked Questions about Antminer S19j Pro
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