Description
Antminer S19 Hydro 158TH/s Bitcoin ASIC Miner
The Antminer S19 Hydro is a professional SHA-256 ASIC miner developed by Bitmain for Bitcoin and other compatible cryptocurrency mining. Delivering a maximum hashrate of 158TH/s with approximately 5451W power consumption, this hydro-cooled mining machine is designed for industrial mining farms, professional hosting facilities and advanced cryptocurrency miners.
The Antminer S19 Hydro replaces conventional high-speed air cooling with a specialized liquid-cooling system. This design helps transfer heat away from the internal mining components while supporting stable operation during demanding, continuous mining workloads.
Unlike a standard air-cooled ASIC miner, the Antminer S19 Hydro requires compatible hydro-cooling infrastructure, industrial electrical capacity and professional installation. Buyers should confirm that their facility can safely support the miner’s voltage, power, fluid circulation and heat-rejection requirements before placing an order.
Browse more Bitcoin miners, explore our complete selection of ASIC miners for sale, or read our Bitcoin mining guide.
Antminer S19 Hydro Overview
The Antminer S19 Hydro was released in October 2022 as a high-performance hydro-cooled SHA-256 mining machine. Its 158TH/s hashrate places it well above many earlier-generation S19 configurations.
The machine consumes approximately 5451W and has an estimated efficiency of around 34.5 joules per terahash. This efficiency figure is calculated by dividing the listed power consumption by the rated hashrate.
The miner measures approximately 412 × 197 × 209mm and weighs about 15.8kg. It connects to mining pools through Ethernet and is designed for professional environments with compatible liquid-cooling and electrical systems.
Because the Antminer S19 Hydro does not depend on traditional high-speed cooling fans in the same way as standard air-cooled units, its listed noise level is approximately 50dB. However, the complete cooling system may include pumps, heat exchangers and other facility equipment that also produce sound.
Antminer S19 Hydro Specifications
| Manufacturer | Bitmain |
|---|---|
| Model | Antminer S19 Hydro |
| Configuration | 158TH/s |
| Mining Algorithm | SHA-256 |
| Maximum Hashrate | 158TH/s |
| Power Consumption | Approximately 5451W |
| Estimated Efficiency | Approximately 34.5 J/TH |
| Release Date | October 2022 |
| Dimensions | 412 × 197 × 209mm |
| Weight | Approximately 15.8kg |
| Cooling System | Hydro liquid cooling |
| Reported Noise Level | Approximately 50dB |
| AC Input Voltage | 342V to 418V |
| Network Connection | Ethernet |
| Operating Temperature | 5°C to 40°C |
| Operating Humidity | 10% to 90% |
| Primary Mineable Coin | Bitcoin |
| Other Compatible Coin | Bitcoin Cash |
| Listed Warranty | 365 days |
Actual hashrate, wall power, coolant temperature, noise and operating performance may vary according to firmware, power quality, cooling-system design, ambient conditions and machine condition.
Antminer S19 Hydro Mining Performance
The Antminer S19 Hydro delivers a maximum advertised hashrate of 158TH/s on the SHA-256 algorithm. Hashrate measures how many cryptographic calculations the miner performs each second while processing work for a compatible blockchain network.
A higher hashrate gives the miner a larger proportional contribution to a mining pool, but it does not guarantee profitability. Electricity price, mining difficulty, pool fees, hardware cost, cooling expenses and machine efficiency must all be evaluated.
Most operators connect this miner to a professional Bitcoin mining pool instead of attempting solo mining. Mining pools combine the processing power of many machines and distribute rewards according to valid contributed work.
Operators should monitor:
- Real-time and average hashrate
- Coolant inlet and outlet temperatures
- Mining-board temperatures
- Coolant flow and pressure
- Rejected-share percentages
- Pool connection status
- Electrical stability
- System alerts and error logs
Power Consumption and Energy Efficiency
The Antminer S19 Hydro consumes approximately 5451W during operation. This equals 5.451 kilowatts of continuous electrical demand.
When operating continuously for 24 hours:
5.451kW × 24 hours = 130.824kWh per day
At an electricity rate of $0.10 per kWh:
130.824kWh × $0.10 = approximately $13.08 per day
| Electricity Rate | Estimated Daily Cost | Estimated 30-Day Cost |
|---|---|---|
| $0.05 per kWh | $6.54 | $196.24 |
| $0.08 per kWh | $10.47 | $313.98 |
| $0.10 per kWh | $13.08 | $392.47 |
| $0.12 per kWh | $15.70 | $470.97 |
| $0.15 per kWh | $19.62 | $588.71 |
These calculations cover only the listed power consumption of the mining machine. They do not include cooling pumps, heat exchangers, dry coolers, networking equipment, transformers, power-distribution losses, pool fees or professional hosting charges.
Based on 5451W and 158TH/s, the estimated efficiency of the Antminer S19 Hydro is approximately 34.5 J/TH. Buyers should calculate the full facility-level power demand rather than evaluating the miner alone.
Antminer S19 Hydro Profitability
Antminer S19 Hydro profitability depends on current Bitcoin mining revenue minus all operating expenses. The miner does not produce a fixed daily return because Bitcoin price, network difficulty, transaction fees and total network hashrate change regularly.
Important profitability factors include:
- Bitcoin market price: The value of BTC affects the fiat value of mining rewards.
- Network difficulty: Increasing difficulty can reduce earnings from the same 158TH/s hashrate.
- Electricity rate: Power is usually the largest recurring mining expense.
- Cooling-system power: Pumps and heat-rejection equipment increase facility consumption.
- Mining pool fees: Pool charges reduce gross mining income.
- Hosting costs: Hydro-compatible hosting may involve specialized infrastructure fees.
- Hardware price: Purchase cost affects the expected payback period.
- Miner uptime: Downtime reduces valid work submitted to the pool.
- Maintenance: Cooling components, seals, fittings, power equipment and hashboards may require servicing.
To estimate net income, subtract electricity, cooling, pool, hosting and maintenance expenses from projected mining revenue. The purchase and infrastructure costs can then be divided by estimated net earnings to calculate a simple payback period.
Any ROI estimate for the Antminer S19 Hydro should be treated as a changing projection rather than guaranteed profit.
Review live Bitcoin market data through CoinMarketCap, examine blocks and transaction fees through Mempool.space, and access manufacturer documentation through the Bitmain Support Center.
Antminer S19 Hydro Cooling Technology
The hydro-cooling system is the defining feature of the Antminer S19 Hydro. Instead of relying primarily on high-speed airflow, liquid coolant absorbs heat from internal components and transfers it to an external heat-rejection system.
A complete hydro setup may include:
- Compatible coolant
- Coolant distribution piping
- Circulation pumps
- Manifolds
- Heat exchangers
- Dry coolers or cooling towers
- Temperature sensors
- Flow and pressure monitoring
- Leak detection
- Water-treatment or filtration equipment
The coolant circuit must be correctly designed for the miner’s required flow, pressure, temperature and water-quality specifications. Using unsuitable materials or fluids may cause corrosion, blockages, leaks or equipment damage.
The Antminer S19 Hydro should not be operated without an approved and functioning cooling loop. Powering the machine without adequate coolant circulation can result in rapid overheating and hardware failure.
Electrical and Facility Requirements
The Antminer S19 Hydro has an AC input-voltage range of approximately 342V to 418V according to the supplied specifications. This requirement places the machine outside the normal electrical capacity of most homes and small offices.
Installation should be planned by qualified electrical and hydro-cooling professionals. The facility should include suitable:
- Industrial voltage and power distribution
- Breakers and circuit protection
- Grounding
- Cables and connectors
- Coolant circulation capacity
- Heat rejection
- Leak containment
- Drainage
- Network connectivity
- Emergency shutdown procedures
Ten miners operating at 5451W would create a continuous miner load of approximately 54.51kW before cooling-system power is added. Their combined daily miner consumption would be approximately 1,308.24kWh.
At $0.10 per kWh, ten units would cost approximately $130.82 per day or $3,924.72 over 30 days for the miners alone.
What Coins Can the Antminer S19 Hydro Mine?
The Antminer S19 Hydro uses the SHA-256 mining algorithm. It is primarily designed for Bitcoin mining but can technically process other compatible SHA-256 proof-of-work cryptocurrencies.
- Bitcoin (BTC)
- Bitcoin Cash (BCH)
- Bitcoin SV (BSV)
- Other compatible SHA-256 cryptocurrencies
Algorithm compatibility does not guarantee that every coin will be profitable. Miners should compare network difficulty, market liquidity, pool support, expected rewards and withdrawal requirements before choosing a cryptocurrency.
For additional technical information about Bitcoin mining, review the Bitcoin Developer mining guide.
Antminer S19 Hydro Setup and Installation
The Antminer S19 Hydro requires more preparation than a conventional air-cooled ASIC miner. Do not install or power the unit until the electrical and cooling systems have been inspected.
- Inspect the miner: Check the housing, hydro ports, network port and electrical connections for visible damage.
- Confirm electrical compatibility: Verify that the facility supports the required voltage and continuous power demand.
- Prepare the cooling loop: Install compatible piping, pumps, manifolds and heat-rejection equipment.
- Flush the circuit: Remove debris that could obstruct the miner’s internal cooling channels.
- Connect coolant lines: Confirm correct inlet and outlet orientation.
- Test for leaks: Circulate coolant and inspect every fitting before powering the miner.
- Confirm flow and temperature: Ensure the cooling loop meets the required operating conditions.
- Connect Ethernet: Attach the miner to a stable wired network.
- Connect power: Use compatible, professionally installed power equipment.
- Locate the IP address: Use the recommended network-discovery process.
- Configure the pool: Add the mining pool URL, worker name and password.
- Monitor startup: Check hashrate, coolant temperature, flow, pressure and system alerts.
Antminer S19 Hydro Maintenance
Regular maintenance helps the Antminer S19 Hydro maintain stable performance and reduces the risk of cooling-related downtime.
- Monitor hashrate and rejected shares
- Check coolant inlet and outlet temperatures
- Inspect coolant pressure and flow
- Check hoses, fittings and seals for leaks
- Inspect the coolant for discoloration or contamination
- Maintain pumps and heat exchangers
- Clean filters where applicable
- Monitor electrical connections
- Review system logs for recurring errors
- Install compatible firmware only
- Keep maintenance records for every unit
Do not open the miner or disconnect cooling lines while the system is powered. Repairs involving internal cooling channels, power equipment, controllers or hashboards should be completed by qualified technicians.
Antminer S19 Hydro Mining Pool Compatibility
The Antminer S19 Hydro connects to compatible SHA-256 mining pools through Ethernet. Pool mining generally provides more consistent payouts than solo mining by combining the processing power of multiple machines.
Compatible Bitcoin mining pools include:
Before selecting a pool, compare server location, pool fees, payout structure, minimum withdrawal requirements and operational reliability.
Antminer S19 Hydro vs Air-Cooled ASIC Miners
The Antminer S19 Hydro differs from conventional air-cooled mining machines in cooling method, noise profile, facility design and installation complexity.
| Factor | Antminer S19 Hydro | Typical Air-Cooled ASIC |
|---|---|---|
| Cooling method | Liquid coolant circulation | High-speed fans and airflow |
| Facility requirement | Specialized hydro infrastructure | Ventilation and exhaust ducting |
| Miner noise | Approximately 50dB listed | Often around 70–80dB |
| Heat removal | Transferred through coolant | Transferred into exhaust air |
| Installation complexity | High | Moderate |
| Best environment | Professional mining facility | Mining room or ventilated facility |
Miners comparing related equipment can browse the Antminer S19 Pro, Antminer S19j XP, Antminer S19K Pro and Antminer S21 Pro.
Who Should Consider the Antminer S19 Hydro?
The Antminer S19 Hydro is best suited to experienced operators with access to industrial electrical infrastructure and professionally designed liquid-cooling systems.
- Large Bitcoin mining farms
- Professional hydro-compatible hosting facilities
- Industrial cryptocurrency mining operators
- Buyers expanding an existing liquid-cooled mining system
- Facilities seeking lower miner noise than air-cooled alternatives
- Operators with affordable electricity
- Mining businesses with qualified maintenance support
The machine is generally not suitable for beginners, ordinary residential environments or facilities without compatible high-voltage and hydro-cooling infrastructure.
Frequently Asked Questions
What is the Antminer S19 Hydro hashrate?
The Antminer S19 Hydro delivers a maximum advertised hashrate of 158TH/s on the SHA-256 mining algorithm.
How much power does the Antminer S19 Hydro use?
The miner consumes approximately 5451W. At continuous 24-hour operation, this equals approximately 130.824kWh per day.
What is the efficiency of the Antminer S19 Hydro?
Its estimated efficiency is approximately 34.5 J/TH, based on 5451W power consumption and 158TH/s hashrate.
What cooling system does the Antminer S19 Hydro use?
It uses a specialized hydro liquid-cooling system that transfers heat from the mining components into a circulating coolant loop.
Can the Antminer S19 Hydro mine Bitcoin?
Yes. It uses the SHA-256 algorithm and is primarily designed for Bitcoin mining.
Is the Antminer S19 Hydro profitable?
Profitability depends on Bitcoin price, mining difficulty, electricity rates, cooling-system costs, pool fees, uptime, hosting charges and hardware price.
Is the Antminer S19 Hydro suitable for home mining?
It is generally unsuitable for home mining because it requires industrial voltage, approximately 5451W of continuous power and specialized hydro-cooling infrastructure.
How much electricity does it use per month?
At 5451W and continuous operation, the miner consumes approximately 3,924.72kWh over 30 days, excluding the cooling system.
Does the Antminer S19 Hydro support Wi-Fi?
The standard network interface is Ethernet. A stable wired connection is recommended for continuous mining.
Where can I buy an Antminer S19 Hydro?
You can contact Hash Titans to request current pricing, stock availability, machine condition, warranty information, cooling requirements and shipping details.
Request Antminer S19 Hydro Price and Availability
Before ordering, confirm the exact 158TH/s configuration, stated power consumption, voltage requirements, included components, miner condition, warranty coverage, shipping charges and hydro-cooling compatibility.
Request Antminer S19 Hydro Pricing
Antminer S19 Hydro 158TH/s SHA-256 Bitcoin Miner
Antminer S19 Hydro Product Summary
The Antminer S19 Hydro is a 158TH/s SHA-256 Bitcoin miner with approximately 5451W power consumption and estimated efficiency of 34.5 J/TH. Its hydro liquid-cooling system is designed for professional facilities with compatible electrical and cooling infrastructure.
Before purchasing this miner, compare projected Bitcoin revenue against electricity, hydro-cooling, pool, hosting, maintenance and equipment expenses. Cryptocurrency mining returns are variable and should not be treated as guaranteed income.
Contact Hash Titans for the current Antminer S19 Hydro price and availability.
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