Bitcoin Space Heater S17 Edition vs Bitmain S19k Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitcoin Space Heater S17 Edition | Specification | Bitmain S19k Pro |
|---|---|---|
| 50.0 TH/s | Hashrate | 120.0 TH/s |
| 2,000 W | Power Consumption | 2,760 W |
| 40.0 J/TH | Efficiency | 23.0 J/TH |
| 55 dB | Noise Level | 75 dB |
| 14.0 kg | Weight | 14.5 kg |
| 6,824 BTU/hr | BTU Output | 9,417 BTU/hr |
| 56/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | Bitmain |
Profitability Comparison
Bitcoin Space Heater S17 Edition
Bitmain S19k Pro
Based on BTC price of $71,529 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Bitmain S19k Pro wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Bitcoin Space Heater S17 Edition holds the edge in power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitcoin Space Heater S17 EditionScore: 56/100. 55 dB noise level.
Best for Efficiency
Bitmain S19k Pro23.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitcoin Space Heater S17 Edition or Bitmain S19k Pro more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain S19k Pro is more profitable at $-2.90/day compared to $-3.25/day for the Bitcoin Space Heater S17 Edition. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitcoin Space Heater S17 Edition or Bitmain S19k Pro?
The Bitcoin Space Heater S17 Edition is quieter at 55 dB compared to the Bitmain S19k Pro at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitcoin Space Heater S17 Edition or Bitmain S19k Pro?
The Bitcoin Space Heater S17 Edition scores 56/100 on our Home Mining Score (vs 36/100 for the Bitmain S19k Pro). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Bitcoin Space Heater S17 Edition and Bitmain S19k Pro?
The Bitcoin Space Heater S17 Edition runs at 40.0 J/TH while the Bitmain S19k Pro runs at 23.0 J/TH — a difference of 17.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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