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Bitcoin Space Heater S17 Edition

Bitcoin Space Heater S17 Edition

Hashrate 50.0 TH/s Power 2,000 W Efficiency 40.0 J/TH
VS

MicroBT WhatsMiner M79S

Hashrate 980.0 TH/s Power 13,230 W Efficiency 13.5 J/TH

Bitcoin Space Heater S17 Edition vs MicroBT WhatsMiner M79S

Side-by-side specs, profitability, and home mining comparison.

Specifications Comparison

Bitcoin Space Heater S17 Edition Specification MicroBT WhatsMiner M79S
50.0 TH/s Hashrate 980.0 TH/s
2,000 W Power Consumption 13,230 W
40.0 J/TH Efficiency 13.5 J/TH
55 dB Noise Level 50 dB
14.0 kg Weight 37.0 kg
6,824 BTU/hr BTU Output 45,141 BTU/hr
56/100 Home Mining Score 44/100
— Release Year —
SHA-256 Algorithm SHA-256
D-Central Manufacturer MicroBT

Profitability Comparison

$/kWh

Bitcoin Space Heater S17 Edition

Daily Revenue 0.00002301 BTC $1.82
Daily Electricity -$4.80
Daily Profit -$2.98
Monthly -$89.43
Yearly -$1,088.10

MicroBT WhatsMiner M79S

Daily Revenue 0.00045098 BTC $35.65
Daily Electricity -$31.75
Daily Profit $3.90
Monthly $116.95
Yearly $1,422.91

Based on BTC price of $79,051 and current network difficulty as of May 15, 2026. Actual results vary.

Verdict

Our scoring model gives the nod to the MicroBT WhatsMiner M79S, which leads on 3 of 5 weighted factors (efficiency, hashrate, noise level). Its biggest concrete edge: 1860% more hashrate (50.0 vs 980.0 TH/s). The Bitcoin Space Heater S17 Edition claws back ground on power consumption and home mining score. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.

Winner: MicroBT WhatsMiner M79S — wins on 3 of 5 factors

Spec Deltas

The Bitcoin Space Heater S17 Edition and MicroBT WhatsMiner M79S diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":

  • MicroBT WhatsMiner M79S 1860% more hashrate (50.0 vs 980.0 TH/s)
  • Bitcoin Space Heater S17 Edition 85% better power draw (2,000 vs 13,230 W)
  • MicroBT WhatsMiner M79S 66% better efficiency (40.0 vs 13.5 J/TH)
  • MicroBT WhatsMiner M79S 9% better noise (55.0 vs 50.0 dB)
  • Bitcoin Space Heater S17 Edition 62% better weight (14.0 vs 37.0 kg)
  • MicroBT WhatsMiner M79S 562% more heat output (6,824 vs 45,141 BTU/hr)
  • Bitcoin Space Heater S17 Edition 27% more home mining score (56.0 vs 44.0)

Cost & ROI Over Time

Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.

Bitcoin Space Heater S17 Edition Metric MicroBT WhatsMiner M79S
$799 Upfront cost (MSRP) —
-$2.98 Daily net profit $3.90
-$1,887 Net after 1 year +$1,423
-$2,975 Net after 2 years +$2,846
-$4,063 Net after 3 years +$4,269
Does not pay back at current rates (negative daily profit) Payback period —

Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.

Best For...

Best for Profitability

MicroBT WhatsMiner M79S

$6.88/day higher profit at current rates.

Best for Home Mining

Bitcoin Space Heater S17 Edition

Score: 56/100. 55 dB noise level.

Best for Efficiency

MicroBT WhatsMiner M79S

13.5 J/TH — lower electricity cost per terahash.

Frequently Asked Questions

Bitcoin Space Heater S17 Edition vs MicroBT WhatsMiner M79S: which one earns more per day?

At the current BTC price and a $0.10/kWh electricity rate, the MicroBT WhatsMiner M79S is more profitable at $3.90/day compared to $-2.98/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.

Bitcoin Space Heater S17 Edition vs MicroBT WhatsMiner M79S: which runs at a lower noise level?

The MicroBT WhatsMiner M79S is quieter at 50 dB compared to the Bitcoin Space Heater S17 Edition at 55 dB. For home mining, lower noise levels make a significant difference in livability.

Bitcoin Space Heater S17 Edition vs MicroBT WhatsMiner M79S: which fits a residential setup better?

The Bitcoin Space Heater S17 Edition scores 56/100 on our Home Mining Score (vs 44/100 for the MicroBT WhatsMiner M79S). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.

Bitcoin Space Heater S17 Edition vs MicroBT WhatsMiner M79S: how much does the efficiency gap matter?

The Bitcoin Space Heater S17 Edition runs at 40.0 J/TH while the MicroBT WhatsMiner M79S runs at 13.5 J/TH — a difference of 26.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 66% better efficiency (40.0 vs 13.5 J/TH).

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