Bitmain Antminer S19 Hydro 151TH/s – Water-Cooled Bitcoin ASIC Miner

The Bitmain Antminer S19 Hydro delivers approximately 158 TH/s of SHA-256 hashrate with a power consumption of around 5451W, resulting in an energy efficiency of about 34.5 J/TH. As a water-cooled Bitcoin ASIC miner in the Antminer S19 Hydro family, it uses liquid cooling to manage heat output far more effectively than traditional air-cooled models. The S19 Hydro is designed for professional mining operations that require high hashrate density with reduced noise levels. This hydro-cooled design makes the Antminer S19 Hydro an excellent choice for data center deployments where thermal management and acoustic performance are critical priorities.

The Antminer S19 Hydro uses an integrated water-cooling system that requires connection to an external cooling loop with a compatible water-cooling cabinet, heat exchangers or radiators, water pumps, and properly plumbed coolant lines. The unit operates at noise levels around 50 dB, significantly quieter than air-cooled miners that typically exceed 75 dB. You need a high-voltage power supply capable of delivering the required 5451W draw. The water inlet temperature should be maintained between 5-45 degrees Celsius for optimal performance. This hydro cooling infrastructure makes the Bitmain Antminer S19 Hydro ideal for professional data centers where noise control and thermal efficiency are essential requirements.

The Antminer S19 Hydro profitability depends on current Bitcoin price, network difficulty, and your electricity costs. With approximately 158 TH/s of SHA-256 hashrate and 5451W power draw, the S19 Hydro achieves an efficiency of about 34.5 J/TH. While newer models like the Antminer S19 XP Hydro offer better efficiency, the S19 Hydro remains a solid performer for miners with access to low-cost electricity. The water-cooled design helps maintain consistent hashrate output and extends hardware lifespan by keeping chip temperatures lower than air-cooled alternatives. Use an online mining profitability calculator with your local electricity rate to estimate daily and monthly Antminer S19 Hydro earnings.

The “Hydro” version uses water cooling, enabling higher density, more The Bitmain Antminer S19 Hydro delivers around 158 TH/s with water cooling, while the air-cooled Antminer S19 Pro reaches 110 TH/s with fan-based cooling. The newer Antminer S19 XP Hydro significantly improves efficiency, offering up to 255 TH/s at better J/TH ratios. The S19 Hydro sits between these models in terms of performance and provides a quieter, more thermally stable mining experience compared to the S19 Pro. For miners who already have hydro cooling infrastructure, the S19 Hydro offers a proven and reliable platform for Bitcoin mining. Its water-cooled design enables denser deployments and more consistent hashrate output over extended operating periods.

The Bitmain Antminer S19 Hydro is available for purchase at CaptainMining, a trusted reseller of Bitmain mining equipment. The Antminer S19 Hydro price varies based on market conditions, Bitcoin mining demand, and current batch availability from Bitmain. CaptainMining offers competitive pricing on the S19 Hydro along with worldwide shipping and dedicated customer support. The S19 Hydro connects to mining pools via RJ45 Ethernet 10/100M interface for reliable network connectivity. Whether you are expanding an existing hydro-cooled Bitcoin mining farm or building a new water-cooled setup, the Antminer S19 Hydro for sale at CaptainMining includes full manufacturer specifications and support.