NerdMiner NerdOCTAxe Rev 3.1 on eCash — Mining Profit, Solo Odds & Cost of Production

12.00 TH/s · SHA-256 · network 62.15 PH/s. A NerdMiner NerdOCTAxe Rev 3.1 solo mining eCash (XEC) has about 11 blocks per year, i.e. an expected block roughly every 35 days for the full 1,812,500.0000 XEC (≈ 12 USD) reward.

NerdMiner NerdOCTAxe Rev 3.1 on eCash — Mining Truth Benchmark & Specifications

Consolidated PoW oracle metrics for operating a NerdMiner NerdOCTAxe Rev 3.1 on eCash (XEC) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):

Can you solo mine eCash with a NerdMiner NerdOCTAxe Rev 3.1?

Yes — a NerdMiner NerdOCTAxe Rev 3.1 (12.00 TH/s) can solo mine eCash (XEC) via a solo pool. At eCash's 62.15 PH/s SHA-256 network that is about 11 blocks per year — expected one block roughly every 35 days, for the full 1,812,500.0000 XEC (≈ 12 USD) 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 eCash

The NerdMiner NerdOCTAxe Rev 3.1 is categorized in the Home / Solo Lottery Tier (Compact or low-power hardware optimized for decentralized solo lottery participation rather than commercial pool revenue.). Among all 9 tracked models on eCash, it ranks #7 in electrical efficiency (49,980,000,000.00 H/W) and #1 in raw hashrate (12.00 TH/s).

Electricity Operating Costs & Breakeven

Running a NerdMiner NerdOCTAxe Rev 3.1 (240 W) pulls about 5.76 kWh per day (175.3 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 0.40 USD per day (12.10 USD/month or 145 USD/year). Statistically that year returns 10.57 blocks, worth about $126 — you would burn roughly 1x more in electricity than that reward is worth.

The operational breakeven threshold is 0.060 USD/kWh. Expected net operating margin at benchmark tariffs:

• At 0.040 USD/kWh (Hydro / Renewable): +0.12 USD / day
• At 0.069 USD/kWh (Standard Industrial): -0.05 USD / day
• At 0.120 USD/kWh (Residential Grid): -0.34 USD / day

Break-even Coin Price Target: For this hardware to break even on electricity, eCash must trade at or above 0.00000758 USD at standard industrial power (0.069 USD/kWh), or 0.0000132 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 35 days, real-world dispersion ranges across 5% and 50% quantiles:

• Lucky streak (5% Odds): Block within ~2 days (1-in-20 fastest discovery, power cost: ~1 USD)
• Median expectation (50% Odds): Block within ~24 days (Nominal median, power cost: ~10 USD)
• Bad luck streak (5% Odds): Can stretch up to ~104 days (1-in-20 extended dry spell, power cost: ~41 USD)

High Variance Alert: In a 1-in-20 severe drought (~104 days), cumulative electricity burned (~41 USD) will exceed the block reward value (12 USD). Pool mining is recommended for risk-averse operators.

How other hardware compares on eCash

Devices in the same hashrate class, solo mining eCash at today's difficulty:

How the odds have moved

eCash's network hashrate climbed 3% since 2026-09-22, from 60.26 PH/s to 62.15 PH/s — so the same rig is now 3% less likely to find a block.

Where to point a NerdMiner NerdOCTAxe Rev 3.1 at eCash

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 28 solo pools for eCash with their stratum endpoints, fees, and pool hashrates — see eCash solo mining pools:

• fenixpool.com (Fee: 0% · Hashrate: 533.17 TH/s)
• solohash.co.uk (Fee: 0.5% · Hashrate: 2.75 PH/s)
• jackpool.ru (Fee: 0.5% · Hashrate: 172.67 TH/s)

How the odds are calculated

Solo mining is memoryless: every hash is an independent lottery ticket, so the wait for a block follows an exponential distribution rather than a fixed schedule. On average a block takes T = network_hashrate ÷ your_hashrate × block_time, and the probability of finding at least one within a window t is P = 1 − e^(−t/T). BackPoW uses this Poisson relation instead of a naive linear estimate. For this pair: daily chance 2.85%, yearly chance 100.00%.

Frequently Asked Questions: NerdMiner NerdOCTAxe Rev 3.1 on eCash

Can you solo mine eCash with a NerdMiner NerdOCTAxe Rev 3.1?

Yes — a NerdMiner NerdOCTAxe Rev 3.1 (12.00 TH/s) can solo mine eCash (XEC) via a solo pool. At eCash's 62.15 PH/s SHA-256 network that is about 11 blocks per year — expected one block roughly every 35 days, for the full 1,812,500.0000 XEC (≈ 12 USD) block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.

Is SHA-256 ASIC-resistant, and where does the NerdMiner NerdOCTAxe Rev 3.1 stand?

SHA-256 is an ASIC-dominated algorithm. The NerdMiner NerdOCTAxe Rev 3.1 delivers 12.00 TH/s (#1 of 9 models on eCash). It belongs to the Home / Solo Lottery Tier, built for compact, decentralized solo attempts rather than commercial pool income.

What is the operating power cost and breakeven electricity rate for a NerdMiner NerdOCTAxe Rev 3.1 on eCash?

At 240 W, operating a NerdMiner NerdOCTAxe Rev 3.1 consumes 5.76 kWh/day (175.3 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 0.40 USD/day (12.10 USD/month). The operational breakeven threshold is 0.060 USD/kWh.

What happens if my NerdMiner NerdOCTAxe Rev 3.1 encounters a severe dry spell on eCash?

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 104 days, accumulating roughly 41 USD in power costs.

Alternative Mining Options for NerdMiner NerdOCTAxe Rev 3.1

Comparing solo odds, jackpot block value, and daily pool revenue across other coins minable with this rig: