Bitmain Antminer S23 Imm Bitcoin Miner: 442TH/S Hashrate Efficiency

Overview

The Bitmain Antminer S23 Imm is a high-performance SHA-256 algorithm miner delivering a hashrate of 442TH/s at 5,304W power consumption, achieving an industry-leading efficiency of 12J/TH. Designed for immersion cooling, it excels in stability and overclocking potential.

Key Metrics

Daily Profitability: ~$13.11
ROI Period: ~22.7 months
Power Efficiency: 12J/TH
Algorithm: SHA-256 (BTC/BCH/BSV)

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Features

1. Immersion Cooling Technology

Dielectric Fluid Submersion: Eliminates fan noise (<50dB) and extends hardware lifespan.
Thermal Stability: Maintains optimal temps for safe overclocking (5–10% hashrate boost reported).

2. Performance Specifications

| Parameter | Value |
|--------------------|---------------------|
| Hashrate | 442 TH/s |
| Power Consumption | 5,304W |
| Input Voltage | 380–415V 3-phase |
| Dimensions | 364 × 236 × 293mm |

3. Profitability & ROI

Assumptions: $0.06/kWh electricity, current BTC price.
Breakdown:
- Daily Revenue: $24
- Net Daily Profit: $18.50

Comparisons

Antminer S23 Imm vs. S21 Imm

| Model | Hashrate | Power | Efficiency |
|---------------------|-----------|---------|------------|
| S23 Imm | 442 TH/s | 5,304W | 12J/TH |
| S21 Imm | 368 TH/s | 4,048W | 11J/TH |

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FAQs

1. What’s the lifespan of the S23 Imm?

3–5 years with proper cooling/maintenance. Immersion reduces wear from dust/heat.

2. Can I use this at home?

Possible but challenging: Requires 3-phase power and immersion tank setup.

3. How does immersion cooling improve ROI?

Lower failure rates and higher sustained performance reduce long-term costs.

4. What coins can it mine?

BTC, BCH, BSV (all SHA-256).

Conclusion

The Antminer S23 Imm is a top-tier choice for large-scale miners prioritizing efficiency and stability. Its immersion-ready design offers quiet operation and enhanced longevity, making it ideal for facilities with cooling infrastructure.

Keywords: Bitcoin miner, SHA-256, immersion cooling, Antminer S23, mining profitability, Bitmain, 442TH/s.


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