Bitmain Antminer T17 (40Th) vs Bitcoin Space Heater S17 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer T17 (40Th) | Specification | Bitcoin Space Heater S17 Edition |
|---|---|---|
| 40.0 TH/s | Taux de hachage | 50.0 TH/s |
| 2,200 W | Consommation électrique | 2,000 W |
| 55.0 J/TH | Efficiency | 40.0 J/TH |
| — | Niveau de bruit | 55 dB |
| 11,500.0 kg | Weight | 14.0 kg |
| 7,506 BTU/hr | BTU Output | 6,824 BTU/hr |
| 26/100 | Home Mining Score | 56/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Bitmain | Manufacturer | D-Central |
Profitability Comparison
Bitmain Antminer T17 (40Th)
Bitcoin Space Heater S17 Edition
Based on BTC price of $78,179 and current network difficulty as of May 17, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Bitcoin Space Heater S17 Edition comes out ahead — it takes 5 of 6 (efficacité, hashrate, consommation électrique, score de minage domestique, niveau sonore). The standout gap is 27% better efficacité (55.0 vs 40.0 J/TH) in the Bitcoin Space Heater S17 Edition's favour. The Bitmain Antminer T17 (40Th) claws back ground on rapport qualité-prix. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Bitmain Antminer T17 (40Th) and Bitcoin Space Heater S17 Edition diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Bitcoin Space Heater S17 Edition 25% more hashrate (40.0 vs 50.0 TH/s)
- Bitcoin Space Heater S17 Edition 9% better power draw (2,200 vs 2,000 W)
- Bitcoin Space Heater S17 Edition 27% better efficacité (55.0 vs 40.0 J/TH)
- Bitcoin Space Heater S17 Edition 100% better weight (11,500.0 vs 14.0 kg)
- Bitmain Antminer T17 (40Th) 10% more heat output (7,506 vs 6,824 BTU/hr)
- Bitcoin Space Heater S17 Edition 115% more score de minage domestique (26.0 vs 56.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Bitmain Antminer T17 (40Th) | Metric | Bitcoin Space Heater S17 Edition |
|---|---|---|
| $155 | Upfront cost (MSRP) | $799 |
| -$3.84 | Daily net profit | -$3.00 |
| -$1,557 | Net after 1 year | -$1,894 |
| -$2,959 | Net after 2 years | -$2,990 |
| -$4,361 | Net after 3 years | -$4,085 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
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
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitcoin Space Heater S17 EditionScore: 56/100. 55 dB noise level.
Best for Efficiency
Bitcoin Space Heater S17 Edition40.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer T17 (40Th) or Bitcoin Space Heater S17 Edition more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitcoin Space Heater S17 Edition is more profitable at $-3.00/day compared to $-3.84/day for the Bitmain Antminer T17 (40Th). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Bitmain Antminer T17 (40Th) vs Bitcoin Space Heater S17 Edition: which runs at a lower noise level?
The Bitcoin Space Heater S17 Edition is quieter at 55 dB compared to the Bitmain Antminer T17 (40Th) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Bitmain Antminer T17 (40Th) vs Bitcoin Space Heater S17 Edition: which fits a residential setup better?
The Bitcoin Space Heater S17 Edition scores 56/100 on our Home Mining Score (vs 26/100 for the Bitmain Antminer T17 (40Th)). 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 Bitmain Antminer T17 (40Th) and Bitcoin Space Heater S17 Edition?
The Bitmain Antminer T17 (40Th) runs at 55.0 J/TH while the Bitcoin Space Heater S17 Edition runs at 40.0 J/TH — a difference of 15.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 27% better efficacité (55.0 vs 40.0 J/TH).
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