ASICs
Antminer S23 Hydro 3U
Breaks the 1 PH/s barrier in a compact 3U blade form factor, delivering unmatched hashrate density, scalability, and efficiency for institutional hydro mining farms.
Hydro cooling
About Antminer S23 Hydro 3U
The Bitmain Antminer S23 Hydro 3U marks a historic milestone in cryptocurrency mining as one of the first commercially available units to break the 1 Petahash (PH/s) barrier in a single machine. Designed for next-generation data centers, this ultra-high-density miner combines the power of multiple standard units into a sleek 3U blade server form factor. It is engineered for institutional miners who demand the absolute maximum hashrate per square foot, offering unprecedented scalability and efficiency for large-scale hydro farms.
Available in: 1.16 PH/s (1,160 TH/s)
Key Specifications
Feature | Specification |
Model | Antminer S23 Hydro 3U |
Hashrate | 1.16 PH/s ± 3% (1,160 TH/s) |
Power Consumption | 11,020 W ± 5% |
Power Efficiency | ~9.5 J/TH |
Algorithm | SHA-256 (Bitcoin) |
Cooling System | Hydro (Water Cooling) |
Voltage | 380V ~ 415V (3-Phase) |
Dimensions | 900mm x 486mm x 132mm (3U) |
Net Weight | ~21.5 kg |
Unmatched Performance
The Antminer S23 Hydro 3U redefines performance standards by delivering a colossal 1.16 PH/s (1,160 TH/s). This is roughly equivalent to the output of four to five standard air-cooled miners combined, all within a single chassis. This extreme density allows mining operations to drastically reduce the number of physical slots required to reach their target hashrate, streamlining deployment and management overhead significantly.
Advanced Hydro Cooling Technology
To handle the immense power density of the S23 series, the unit relies on a sophisticated hydro-cooling ecosystem tailored for industrial racks.
Direct Liquid Cooling: The internal water loop ensures that the cutting-edge chips remain at optimal temperatures, preventing thermal throttling even at such high output levels.
Silent & Maintenance-Free: Lacking the high-speed fans of traditional miners, the S23 Hydro 3U operates silently and eliminates common failure points like fan burnout or dust accumulation.
Heat Recycling: The system outputs water at high temperatures (up to 60°C+), making it a prime candidate for energy recovery solutions, essentially turning the mining operation into a dual-purpose heating utility.
Efficiency & Industrial Design
The S23 Hydro 3U achieves a groundbreaking efficiency of 9.5 J/TH, setting a new industry record for energy conservation.
Despite its high power draw of 11,020W, every watt is utilized with near-perfect precision to generate hashrate. The 3U rack-mountable design is built to slide directly into hydro cabinets (such as the Antspace HK3), utilizing a 3-phase power input (380V-415V) to support its industrial-grade performance.
Conclusion
The Bitmain Antminer S23 Hydro 3U is the ultimate investment for future-focused mining operations. By breaking the 1 Petahash barrier and achieving sub-10 J/TH efficiency, it offers the most powerful and sustainable path to scaling Bitcoin production in the modern era.