Bitmain Antminer S21+ Hyd – 319 TH/s Hydro-Cooled SHA-256 Miner (Feb 2025)

The Antminer S21+ Hyd (319T) from Bitmain is a powerful hydro-cooled ASIC miner built for efficient SHA-256 mining of Bitcoin and related cryptocurrencies. Released in February 2025, this model delivers a strong 319 TH/s hashrate with a low power consumption of 4785W. Its water-cooling system keeps temperatures stable and noise levels low at just 50 dB, making it an excellent choice for industrial mining operations that demand performance, reliability, and thermal control.

Antminer S21+ Hyd (319TH) Specifications

Categoria	Dettagli
Produttore	Bitmain
Modello	Antminer S21+ Hyd (319TH)
Conosciuto anche come	Antminer S21+ Hydro 319T
Data di rilascio	February 2025
Hashrate	319 TH/s
Consumo di energia	4785W
Voltage Range	380–415V
Sistema di raffreddamento	Hydro-cooling
Livello di rumore	50 dB
Interfaccia	Ethernet (RJ45)
Dimensioni	410 × 170 × 209 mm
Temperatura di esercizio	5 – 40 °C
Umidità (non condensante)	10 – 90% RH

Cooling System Details

Specifiche	Dettagli
Coolant Flow Rate	8.0 – 10.0 L/min
Coolant Pressure	≤3.5 bar
Supported Coolants	Antigelo / Acqua pura / Acqua deionizzata
pH Range (Antifreeze)	7.0 – 9.0
pH Range (Pure Water)	6.5 – 7.5
pH Range (Deionized Water)	8.5 – 9.5