The Bitmain Antminer S23 Hyd 3U (1.16 PH/s) is Bitmain’s most powerful rack-mounted Bitcoin ASIC miner to date, purpose-built for large-scale, enterprise mining operations that require extreme hashrate density and best-in-class energy efficiency. Designed for the SHA-256 algorithm, this miner is optimized exclusively for Bitcoin (BTC) mining.
Delivering an industry-leading 1.16 PH/s (1160 TH/s) hashrate while consuming 11020W of power, the S23 Hyd 3U achieves a highly competitive 9.5 J/TH efficiency, making it one of the most efficient ultra-high-power Bitcoin miners available. This performance enables operators to maximize revenue per rack while maintaining predictable power economics.
Built in a 3U rack-mount form factor, the S23 Hyd 3U integrates a factory hydro-cooling system that allows sustained full-load operation with low acoustic output, superior thermal stability, and long hardware lifespan. Hydro cooling also enables higher deployment density compared to air-cooled miners, making it ideal for modern data centers and liquid-cooled mining farms.
Released in January 2026, the Antminer S23 Hyd 3U is engineered for institutional investors, professional hosting providers, and mining farms operating high-voltage electrical infrastructure and closed-loop liquid-cooling systems.
Massive 1.16 PH/s Bitcoin hashrate
Efficient 9.5 J/TH energy performance
Hydro-cooled design for enterprise environments
3U rack-mount form factor for data centers
Low noise operation for its power class
Built for industrial & institutional BTC mining
Flagship Antminer S23 Hydro series
| Specifications | |
| Algorithm | SHA-256 |
| Hashrate | 1.16 PH/s ±5% |
| Power Consumption | 11020 W ±5% |
| Efficiency | 9.5 J/TH |
| Noise Level | 50 dB |
| Dimensions | 900 × 486 × 132 mm |
| Weight | 18.2-42 kg |
| Interface | Ethernet |
| Temprature | 5 – 45 °C |
| Humidity | 5 – 95% (non-condensing) |
