Goldshell AL-MAX on Alephium — Mining Profit, Solo Odds & Cost of Production
8.29 TH/s · Blake3 · network 5.10 PH/s. A Goldshell AL-MAX solo mining Alephium (ALPH) has about 96,806 blocks per year, i.e. an expected block roughly every 5.4 min for the full 0.1400 ALPH reward.
Goldshell AL-MAX on Alephium — Mining Truth Benchmark & Specifications
Consolidated PoW oracle metrics for operating a Goldshell AL-MAX on Alephium (ALPH) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):
| Specification / Metric | Value | Context & Meaning |
|---|---|---|
| Algorithm & Hashrate | 8.29 TH/s on Blake3 | Nominal device hashrate |
| Rated Power Draw | 3,350 W (2.47 GH/W) | Energy efficiency threshold |
| Daily Pool Yield (Gross) | 2.08 USD / day | Expected gross pool revenue at spot price |
| Power Consumption Cost | 5.55 USD / day | Electricity expense at 0.069 USD/kWh (80.4 kWh/day) |
| Net Daily Operating Margin | -3.47 USD / day | Operational profit/loss after electricity |
| Operational Breakeven | 0.026 USD/kWh | Maximum electricity tariff before negative profit |
| Cost of Production (@ 0.069$ kWh) | 0.1495 USD per ALPH | Direct electricity expense to produce 1 ALPH |
| Solo Discovery Expectation | 1 block every ~5.4 min | Poisson arrival time at network hashrate 5.10 PH/s |
Can you solo mine Alephium with a Goldshell AL-MAX?
Yes — a Goldshell AL-MAX (8.29 TH/s) can solo mine Alephium (ALPH) via a solo pool. At Alephium's 5.10 PH/s Blake3 network that is about 96,806 blocks per year — expected one block roughly every 5.4 min, for the full 0.1400 ALPH block. BackPoW computes this from live network difficulty using a Poisson block-discovery model. Realistically this is genuinely worth a patient solo run.
Hardware Tier & Ecosystem Ranking on Alephium
The Goldshell AL-MAX is categorized in the Commercial / High-Yield Tier (Top quartile hashrate on this network, highly competitive for regular pool revenue or realistic solo mining.). Among all 28 tracked models on Alephium, it ranks #6 in electrical efficiency (2,474,391,044.78 H/W) and #4 in raw hashrate (8.29 TH/s).
Electricity Operating Costs & Breakeven
Running a Goldshell AL-MAX (3,350 W) pulls about 80.40 kWh per day (2447.2 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 5.55 USD per day (168.86 USD/month or 2,026 USD/year). Statistically that year returns 96,805.91 blocks, worth about $759 — you would burn roughly 3x more in electricity than that reward is worth.
The operational breakeven threshold is 0.026 USD/kWh. Expected net operating margin at benchmark tariffs:
- At 0.040 USD/kWh (Hydro / Renewable): -1.14 USD / day
- At 0.069 USD/kWh (Standard Industrial): -3.47 USD / day
- At 0.120 USD/kWh (Residential Grid): -7.57 USD / day
Break-even Coin Price Target: For this hardware to break even on electricity, Alephium must trade at or above 0.1495 USD at standard industrial power (0.069 USD/kWh), or 0.2600 USD at residential power (0.120 USD/kWh).
Bankroll & Variance Risk Simulator
Solo mining block discovery follows a memoryless Poisson distribution. While the average wait is 5.4 min, real-world dispersion ranges across 5% and 50% quantiles:
- Lucky streak (5% Odds): Block within ~17 s (1-in-20 fastest discovery, power cost: ~0 USD)
- Median expectation (50% Odds): Block within ~3.8 min (Nominal median, power cost: ~0 USD)
- Bad luck streak (5% Odds): Can stretch up to ~16.3 min (1-in-20 extended dry spell, power cost: ~0 USD)
High Variance Alert: In a 1-in-20 severe drought (~16.3 min), cumulative electricity burned (~0 USD) will exceed the block reward value (0 USD). Pool mining is recommended for risk-averse operators.
Goldshell AL-MAX Price & Estimated ROI
Current market price: $1,200–$1,500 (estimated market price, median $1,350) (Hardware price estimated).
How other hardware compares on Alephium
Devices in the same hashrate class, solo mining Alephium at today's difficulty:
| Hardware | Hashrate | Expected block | Chance in 1 year |
|---|---|---|---|
| Bitmain Antminer AL1 PRO | 16.59 TH/s | 2.7 min | 100.00% |
| Bitmain Antminer AL1 | 15.62 TH/s | 2.9 min | 100.00% |
| Iceriver AL3 | 15.02 TH/s | 3.0 min | 100.00% |
| Goldshell E-AL1M | 4.40 TH/s | 10.2 min | 100.00% |
| DragonBall Miner A40 | 3.29 TH/s | 13.7 min | 100.00% |
How the odds have moved
Alephium's network hashrate climbed 10% since 2026-09-22, from 4.65 PH/s to 5.10 PH/s — so the same rig is now 10% less likely to find a block.
Where to point a Goldshell AL-MAX at Alephium
Solo mining still runs through a solo pool: it handles the block template and pays the full reward to whoever finds the block. BackPoW tracks 7 solo pools for Alephium with their stratum endpoints, fees, and pool hashrates — see Alephium solo mining pools:
- herominers.com (Fee: 0.9% · Hashrate: 974.52 TH/s)
- woolypooly.com (Fee: 0.9% · Hashrate: 10.52 TH/s)
- pool.kryptex.com (Fee: 1% · Hashrate: 479.78 TH/s)
How the odds are calculated
Each hash is an independent attempt, so block discovery is memoryless and follows an exponential distribution. The average time to a block is T = network_hashrate ÷ your_hashrate × block_time. The chance of hitting at least one block within a period t is then given by the Poisson relation P = 1 − e^(−t/T) — the realistic probability, not a misleading linear one. For this pair: daily chance 100.00%, yearly chance 100.00%.
Frequently Asked Questions: Goldshell AL-MAX on Alephium
Can you solo mine Alephium with a Goldshell AL-MAX?
Yes — a Goldshell AL-MAX (8.29 TH/s) can solo mine Alephium (ALPH) via a solo pool. At Alephium's 5.10 PH/s Blake3 network that is about 96,806 blocks per year — expected one block roughly every 5.4 min, for the full 0.1400 ALPH block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.
Is Blake3 ASIC-resistant, and where does the Goldshell AL-MAX stand?
Blake3 is an ASIC-resistant GPU algorithm relying on memory bandwidth. The Goldshell AL-MAX ranks #4 of 28 GPUs on Alephium. It sits in the Commercial / High-Yield Tier (top quartile), making it highly competitive for steady pool income and realistic solo mining.
What is the operating power cost and breakeven electricity rate for a Goldshell AL-MAX on Alephium?
At 3,350 W, operating a Goldshell AL-MAX consumes 80.40 kWh/day (2447.2 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 5.55 USD/day (168.86 USD/month). The operational breakeven threshold is 0.026 USD/kWh.
What happens if my Goldshell AL-MAX encounters a severe dry spell on Alephium?
Block discovery is an independent Poisson process with no memory. In a 1-in-20 bad luck drought (5% worst luck), finding a block can stretch up to 16.3 min, accumulating roughly 0 USD in power costs.