VOLCMINER D1 Hydro (30.4Gh) vs VOLCMINER D1 Mini Pre 2.2Gh
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| VOLCMINER D1 Hydro (30.4Gh) | Specification | VOLCMINER D1 Mini Pre 2.2Gh |
|---|---|---|
| 30.4 GH/s | Taux de hachage | 2.2 GH/s |
| 7,600 W | Consommation électrique | 500 W |
| 250,000.0 J/TH | Efficiency | 227,272.7 J/TH |
| 50 dB | Niveau de bruit | 55 dB |
| 39.5 kg | Weight | 4.5 kg |
| 25,931 BTU/hr | BTU Output | 1,706 BTU/hr |
| 44/100 | Home Mining Score | 62/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| VOLCMINER | Manufacturer | VOLCMINER |
Profitability Comparison
VOLCMINER D1 Hydro (30.4Gh)
VOLCMINER D1 Mini Pre 2.2Gh
Based on BTC price of $78,230 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the VOLCMINER D1 Mini Pre 2.2Gh, which leads on 3 of 6 weighted factors (efficacité, consommation électrique, score de minage domestique). The standout gap is 93% better power draw (7,600 vs 500 W) in the VOLCMINER D1 Mini Pre 2.2Gh's favour. The VOLCMINER D1 Hydro (30.4Gh) claws back ground on hashrate and niveau sonore and rapport qualité-prix. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the VOLCMINER D1 Hydro (30.4Gh) and VOLCMINER D1 Mini Pre 2.2Gh actually differ, with the gap quantified:
- VOLCMINER D1 Hydro (30.4Gh) 1282% more hashrate (0.0 vs 0.0 TH/s)
- VOLCMINER D1 Mini Pre 2.2Gh 93% better power draw (7,600 vs 500 W)
- VOLCMINER D1 Mini Pre 2.2Gh 9% better efficacité (250,000 vs 227,273 J/TH)
- VOLCMINER D1 Hydro (30.4Gh) 9% better noise (50.0 vs 55.0 dB)
- VOLCMINER D1 Mini Pre 2.2Gh 89% better weight (39.5 vs 4.5 kg)
- VOLCMINER D1 Hydro (30.4Gh) 1420% more heat output (25,931 vs 1,706 BTU/hr)
- VOLCMINER D1 Mini Pre 2.2Gh 41% more score de minage domestique (44.0 vs 62.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| VOLCMINER D1 Hydro (30.4Gh) | Metric | VOLCMINER D1 Mini Pre 2.2Gh |
|---|---|---|
| $5,799 | Upfront cost (MSRP) | $651 |
| -$18.24 | Daily net profit | -$1.20 |
| -$12,456 | Net after 1 year | -$1,089 |
| -$19,113 | Net after 2 years | -$1,527 |
| -$25,771 | Net after 3 years | -$1,965 |
| 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
VOLCMINER D1 Mini Pre 2.2GhScore: 62/100. 55 dB noise level.
Best for Efficiency
VOLCMINER D1 Mini Pre 2.2Gh227,272.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the VOLCMINER D1 Hydro (30.4Gh) or VOLCMINER D1 Mini Pre 2.2Gh more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the VOLCMINER D1 Mini Pre 2.2Gh is more profitable at $-1.20/day compared to $-18.24/day for the VOLCMINER D1 Hydro (30.4Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
VOLCMINER D1 Hydro (30.4Gh) vs VOLCMINER D1 Mini Pre 2.2Gh: which runs at a lower noise level?
The VOLCMINER D1 Hydro (30.4Gh) is quieter at 50 dB compared to the VOLCMINER D1 Mini Pre 2.2Gh at 55 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the VOLCMINER D1 Hydro (30.4Gh) or the VOLCMINER D1 Mini Pre 2.2Gh?
The VOLCMINER D1 Mini Pre 2.2Gh scores 62/100 on our Home Mining Score (vs 44/100 for the VOLCMINER D1 Hydro (30.4Gh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
VOLCMINER D1 Hydro (30.4Gh) vs VOLCMINER D1 Mini Pre 2.2Gh: how much does the efficiency gap matter?
The VOLCMINER D1 Hydro (30.4Gh) runs at 250,000.0 J/TH while the VOLCMINER D1 Mini Pre 2.2Gh runs at 227,272.7 J/TH — a difference of 22,727.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 9% better efficacité (250,000 vs 227,273 J/TH).