Bitaxe NerdOctaxe on Bitcoin — Mining Profit, Solo Odds & Cost of Production
9.61 TH/s · SHA-256 · network 1089.78 EH/s. A Bitaxe NerdOctaxe solo mining Bitcoin (BTC) has about a 1-in-2,029 chance per year, i.e. an expected block roughly every 2,029 yr for the full 3.1400 BTC (≈ 259,574 USD) reward.
Bitaxe NerdOctaxe on Bitcoin — Mining Truth Benchmark & Specifications
Consolidated PoW oracle metrics for operating a Bitaxe NerdOctaxe on Bitcoin (BTC) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):
| Specification / Metric | Value | Context & Meaning |
|---|---|---|
| Algorithm & Hashrate | 9.61 TH/s on SHA-256 | Nominal device hashrate |
| Rated Power Draw | 150 W (64.09 GH/W) | Energy efficiency threshold |
| Daily Pool Yield (Gross) | 0.35 USD / day | Expected gross pool revenue at spot price |
| Power Consumption Cost | 0.25 USD / day | Electricity expense at 0.069 USD/kWh (3.6 kWh/day) |
| Net Daily Operating Margin | +0.10 USD / day | Operational profit/loss after electricity |
| Operational Breakeven | 0.097 USD/kWh | Maximum electricity tariff before negative profit |
| Cost of Production (@ 0.069$ kWh) | 58,615.3038 USD per BTC | Direct electricity expense to produce 1 BTC |
| Solo Discovery Expectation | 1 block every ~2,029 yr | Poisson arrival time at network hashrate 1089.78 EH/s |
Can you solo mine Bitcoin with a Bitaxe NerdOctaxe?
Yes — a Bitaxe NerdOctaxe (9.61 TH/s) can solo mine Bitcoin (BTC) via a solo pool. At Bitcoin's 1089.78 EH/s SHA-256 network that is about a 1-in-2,029 chance per year — expected one block roughly every 2,029 yr, for the full 3.1400 BTC (≈ 259,574 USD) block. BackPoW computes this from live network difficulty using a Poisson block-discovery model. Realistically this is a hobby/lottery play rather than an income strategy.
Hardware Tier & Ecosystem Ranking on Bitcoin
The Bitaxe NerdOctaxe 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 35 tracked models on Bitcoin, it ranks #19 in electrical efficiency (64,089,600,000.00 H/W) and #16 in raw hashrate (9.61 TH/s).
Electricity Operating Costs & Breakeven
Running a Bitaxe NerdOctaxe (150 W) pulls about 3.60 kWh per day (109.6 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 0.25 USD per day (7.56 USD/month or 91 USD/year). Statistically the reward you can expect across that year is about $128 — expected revenue covers the power bill about 1.4x over. That is an expected value averaged over far more time than the hardware will last, not income to plan around: the overwhelmingly likely outcome in any given year is no block at all.
The operational breakeven threshold is 0.097 USD/kWh. Expected net operating margin at benchmark tariffs:
- At 0.040 USD/kWh (Hydro / Renewable): +0.21 USD / day
- At 0.069 USD/kWh (Standard Industrial): +0.10 USD / day
- At 0.120 USD/kWh (Residential Grid): -0.08 USD / day
Break-even Coin Price Target: For this hardware to break even on electricity, Bitcoin must trade at or above 58,615.30 USD at standard industrial power (0.069 USD/kWh), or 101,939.66 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 2,029 yr, real-world dispersion ranges across 5% and 50% quantiles:
- Lucky streak (5% Odds): Block within ~104 yr (1-in-20 fastest discovery, power cost: ~9,441 USD)
- Median expectation (50% Odds): Block within ~1,406 yr (Nominal median, power cost: ~127,575 USD)
- Bad luck streak (5% Odds): Can stretch up to ~6,077 yr (1-in-20 extended dry spell, power cost: ~551,371 USD)
High Variance Alert: In a 1-in-20 severe drought (~6,077 yr), cumulative electricity burned (~551,371 USD) will exceed the block reward value (259,574 USD). Pool mining is recommended for risk-averse operators.
Bitaxe NerdOctaxe Price & Estimated ROI
Current market price: $346–$410 across 6 vendors (median $372). Mined against its most profitable coin instead of solo, it would pay itself back in about 7.8 years.
How other hardware compares on Bitcoin
Devices in the same hashrate class, solo mining Bitcoin at today's difficulty:
| Hardware | Hashrate | Expected block | Chance in 1 year |
|---|---|---|---|
| NerdMiner NerdOCTAxe Rev 3.1 | 12.00 TH/s | 1,626 yr | 0.0615% |
| Bitaxe Gamma Hex | 8.37 TH/s | 2,329 yr | 0.0429% |
| Bitaxe NerdQaxe++ Rev 6.1 | 6.00 TH/s | 3,249 yr | 0.0308% |
| Bitaxe NerdQaxe++ | 4.81 TH/s | 4,056 yr | 0.0246% |
| Bitaxe Supra Hex 701 | 4.21 TH/s | 4,636 yr | 0.0216% |
How the odds have moved
Bitcoin's network hashrate climbed 3% since 2026-09-22, from 1052.97 EH/s to 1089.78 EH/s — so the same rig is now 3% less likely to find a block.
Where to point a Bitaxe NerdOctaxe at Bitcoin
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 81 solo pools for Bitcoin with their stratum endpoints, fees, and pool hashrates — see Bitcoin solo mining pools:
- web.public-pool.io (Fee: 0% · Hashrate: 56.94 PH/s)
- pool.solomining.de (Fee: 0% · Hashrate: 8.46 PH/s)
- solo.mineshop.eu (Fee: 0% · Hashrate: 3.83 PH/s)
Latest Bitcoin mining & ecosystem events
- Power Mining partners with Canaan to bring home Bitcoin mining device to mass audiences — The National Law Review ·
- Block's Proto Bitcoin Mining Hardware Now Available to Own via Sazmining — Bitcoin News ·
- Sazmining Brings Proto’s Immersion Hashboards to Individual Owners, With 0% Financing From 1,397 USD Down — Bitcoin Magazine ·
How the odds are calculated
Because each hash succeeds independently, finding a block is a Poisson process — there is no 'due' block, only an average rate. The mean time between blocks is T = network_hashrate ÷ your_hashrate × block_time, and the realistic chance of at least one block over a period t is P = 1 − e^(−t/T). That is why a longer run raises your odds but never guarantees a block. For this pair: daily chance 0.00013%, yearly chance 0.0493%.
Frequently Asked Questions: Bitaxe NerdOctaxe on Bitcoin
Can you solo mine Bitcoin with a Bitaxe NerdOctaxe?
Yes — a Bitaxe NerdOctaxe (9.61 TH/s) can solo mine Bitcoin (BTC) via a solo pool. At Bitcoin's 1089.78 EH/s SHA-256 network that is about a 1-in-2,029 chance per year — expected one block roughly every 2,029 yr, for the full 3.1400 BTC (≈ 259,574 USD) block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.
Is SHA-256 ASIC-resistant, and where does the Bitaxe NerdOctaxe stand?
SHA-256 is an ASIC-dominated algorithm. The Bitaxe NerdOctaxe delivers 9.61 TH/s (#16 of 35 models on Bitcoin). 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 Bitaxe NerdOctaxe on Bitcoin?
At 150 W, operating a Bitaxe NerdOctaxe consumes 3.60 kWh/day (109.6 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 0.25 USD/day (7.56 USD/month). The operational breakeven threshold is 0.097 USD/kWh.
What happens if my Bitaxe NerdOctaxe encounters a severe dry spell on Bitcoin?
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 6,077 yr, accumulating roughly 551,371 USD in power costs.
Alternative Mining Options for Bitaxe NerdOctaxe
Comparing solo odds, jackpot block value, and daily pool revenue across other coins minable with this rig:
| Coin | Expected block | Block value | Pool earnings / Day |
|---|---|---|---|
| Quai-SHA (QUAI) | 5.2 hours | 0.08 USD | 0.36 USD |
| DGB-SHA (DGB) | 3 days | 0.84 USD | 0.28 USD |
| Fractal (FB) | 7 days | 2 USD | 0.33 USD |
| BitcoinII (BTCII) | 16 days | 5 USD | 0.31 USD |