Bitmain Antminer S23 Immersion (442Th) | Industrial-Grade Oil-Cooled Bitcoin Miner | 12 J/T

Category

Technical Specifications

Parameter Value
Model Antminer S23 Immersion (442Th)
Release January 2026
Algorithm/Coins SHA-256 (BTC, BCH, BSV)
Hashrate 442 TH/s
Power Consumption 5,304W
Power Efficiency ~12 J/T
Cooling Method Oil Immersion
Noise Level 50 dB
Voltage 380-415V (3-Phase Only)
Operating Temp. 5°C to 45°C
Dimensions (L×W×H) 293×236×364mm
Weight 17.15 kg
Humidity Tolerance 5–95% RH

Additional information

Bitmain Antminer S23 Immersion (442Th) | Industrial-Grade Oil-Cooled Bitcoin Miner | 12 J/T

442 TH/s SHA-256 Mining Power with Silent 50dB Operation for Maximum Density Deployments


Revolutionary Immersion Cooling Advantages

🛢️ Silent 50dB Operation

  • Near-silent performance (50dB) vs. 75dB air-cooled miners – deploy in noise-sensitive locations.

  • 5–45°C operating range with zero performance throttling.

⚡ Elite 442 TH/s Hashrate

  • Industry-leading throughput for BTC/BCH/BSV mining at just 5,304W power consumption.

  • 12 J/T efficiency – optimized for post-2025 halving economics.

🔥 Extended Hardware Lifespan

  • Dielectric fluid eliminates dust/corrosion damage → 3x longer component life.

  • Consistent thermal management → <2% hashrate variance under peak loads.


Why Professional Miners Choose Immersion?

✅ OPEX Reduction

  • 40% lower cooling costs vs. air/hydro systems

  • 90% less maintenance (no clogged fans/heat sinks)

✅ Deployment Flexibility

  • Stack vertically in high-density tanks (2–3x more units per sqm)

  • Compatible with single-phase dielectric fluids (mineral/synthetic oils)

⚠️ Critical Requirements

  • 3-Phase 380-415V Power: Incompatible with residential voltage

  • Dielectric Fluid Only: Use BITMAIN-approved coolants (non-conductive)

  • Specialized Tanks: Requires immersion deployment infrastructure


Ideal Deployment Scenarios

  • Mining Data Centers: Maximize rack density with 5kW+ immersion pods

  • Urban/REIT Mining: Silent operation meets noise ordinances

  • High-Temp Regions: Stable performance in desert climates

  • Post-Halving Profitability: Superior TH/s per watt for leaner margins

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