Bitmain Antminer S19J Pro (104TH/s) – Proven Bitcoin Mining Machine

The Bitmain Antminer S19J Pro (104TH/s) is one of the most reliable and widely used ASIC miners for Bitcoin mining. Designed with efficiency and durability in mind, it delivers a stable 104 TH/s hashrate while maintaining optimized power consumption.

This model is a trusted choice for both professional miners and large-scale mining farms due to its consistent performance and long operational lifespan.

What is Bitmain Antminer S19J Pro (104TH/s)?

The Antminer S19J Pro (104TH/s) is an ASIC mining machine developed by Bitmain for mining SHA-256 cryptocurrencies such as Bitcoin (BTC), Bitcoin Cash (BCH), and Bitcoin SV (BSV).

Launched in 2021, it remains one of the most popular mining models due to its balance of performance, efficiency, and affordability.

Key Features

• Hashrate: 104 TH/s
• Power Consumption: 3068W
• Efficiency: 29.5 J/TH
• Cooling System: Air Cooling (4 high-speed fans)
• Voltage: 220–240V
• Connectivity: Ethernet (RJ45)
• Noise Level: Approximately 75 dB
• Durable industrial design

Benefits

1. Proven Mining Performance

With 104 TH/s, the S19J Pro delivers consistent and reliable Bitcoin mining output.

2. Stable Energy Efficiency

Operating at around 3068W, it provides a balanced performance-to-power ratio.

3. Easy Deployment

Air cooling system allows simple setup without requiring complex hydro infrastructure.

4. Long-Term Reliability

Widely used in mining farms worldwide, known for durability and consistent uptime.

5. Cost-Effective Mining Solution

Ideal for miners looking for a dependable and budget-friendly ASIC miner.

Technical Specifications

Applications / Use Cases

• Bitcoin mining farms
• Small to large-scale mining operations
• Hosting facilities
• Entry-to-professional mining setups

Requirements

To operate the Antminer S19J Pro efficiently, you need:

• Stable power supply (220–240V)
• Proper ventilation and airflow
• Reliable internet connection

Why Buy Bitmain Antminer S19J Pro (104TH/s)

• Proven and widely trusted mining hardware
• Stable and consistent performance
• Easy installation with air cooling
• Strong global demand and resale value
• Ideal for scaling mining operations

Warranty & Support

• 12-month manufacturer warranty
• Technical support for setup and troubleshooting
• Replacement support within warranty terms

Profitability Note

Mining profitability depends on electricity cost, Bitcoin price, and network difficulty. The S19J Pro remains a solid option for miners seeking a reliable and cost-effective machine.