# Solo Mining Bitmain Antminer Z11E on Komodo (KMD)

Machine-readable solo mining datasheet for running **Bitmain Antminer Z11E** on the **Komodo (KMD)** Equihash network. Evaluates hashrate output, electrical operational expenditure, Poisson block-finding probabilities, and mining economics tracked by BackPoW.

## Executive Summary

- Target Rig: Bitmain Antminer Z11E (ASIC)
- Target Network: Komodo (KMD) — Algorithm: Equihash
- Rig Hashrate: 69.93 KH/s (6.993000e+04 H/s)
- Power Consumption: 1,390 W (33.36 kWh/day)
- Energy Efficiency: 19877.02 W/MH/s (J/MH)
- Network Hashrate: 450.41 KH/s (4.504086e+05 H/s)
- Network Hash Share: 1.552590e-01 (15.525904%)
- Expected Block Discovery: about 81,174.4 blocks per year (mean time: ~6 min)
- Operational Breakeven Electricity: 0.0221 USD/kWh

## Solo Mining Metrics Table

| Metric | Value | Unit | Description |
| --- | --- | --- | --- |
| Mining Device | Bitmain Antminer Z11E | text | Hardware model name |
| Device Class | ASIC | text | ASIC, GPU, or CPU architecture |
| Device Hashrate | 69.93 KH/s | H/s | Nominal hashrate on Equihash |
| Device Power Draw | 1,390 | Watts | Power consumption at wall |
| Energy Efficiency | 19877.02 W/MH/s (J/MH) | unit | Energy per unit hash computation |
| Network Hashrate | 450.41 KH/s | H/s | Total active network hash power |
| Network Difficulty | 1699121.9865211986 | number | Current consensus target difficulty |
| Block Time (Observed) | 60.4 | seconds | Average interval between blocks |
| Block Reward | 1.0000 | KMD | Full coinbase block reward + fees |
| Coin Spot Price | 0.0033 | USD | Current market exchange rate |
| Single Block Value | 0.00 | USD | Gross fiat value of one block |
| Mean Time to Block | 6 min | time | T = (Nethash / Hashrate) * BlockTime |
| Daily Block Probability | 99.99% | percent | 24-hour Poisson chance |
| Monthly Block Probability | 99.99% | percent | 30-day Poisson chance |
| 1-Year Block Probability | 99.99% | percent | 365-day Poisson chance |
| 3-Year Block Probability | 99.99% | percent | 3-year cumulative chance |
| Expected Blocks / Year | 81174.3525 | count | Average over 365.25 days |
| Daily Gross Output | 222.243265 | KMD | Expected daily coin yield |
| Daily Gross Value | 0.74 | USD | Revenue before power costs |
| Daily Energy Consumed | 33.36 | kWh/day | Kilowatt-hours consumed |
| Power Cost @ 0.05 USD/kWh | 1.67 | USD/day | Low industrial tariff |
| Power Cost @ 0.08 USD/kWh | 2.67 | USD/day | Standard mining tariff |
| Power Cost @ 0.10 USD/kWh | 3.34 | USD/day | Residential tariff |
| Breakeven Electricity | 0.0221 | USD/kWh | Max rate before loss |
| Hardware Price | 499 / 700 / 1,000 USD | USD | Market range (min / med / max) |

## Poisson Block Discovery Model & Variance

Solo mining block discovery follows a memoryless Poisson process where every hash attempt has an identical, independent success probability.

- Formula: `P(X >= 1) = 1 - exp(-t / T)`
- `t` is mining duration in seconds
- `T` is mean time between blocks: `T = (Network Hashrate / Miner Hashrate) * Block Time`

Luck percentile table (reference electricity rate 0.08 USD/kWh):

| Luck Scenario | Percentile | Duration | Power (kWh) | Cost @ 0.08 |
| --- | --- | --- | --- | --- |
| 10% Lucky Hit | 10th | ~1 min | 0.0 | 0.00 USD |
| 50% Median | 50th | 4 min | 0.1 | 0.01 USD |
| 90% Bad Luck | 90th | 15 min | 0.3 | 0.03 USD |
| 95% Extreme Drought | 95th | 19 min | 0.4 | 0.04 USD |

## Hardware Benchmark Profile

- Device: Bitmain Antminer Z11E
- Slug: bitmain-antminer-z11e
- Architecture: ASIC
- Algorithm: Equihash
- Hashrate: 69.93 KH/s
- Power: 1,390 W
- Efficiency: 19877.02 W/MH/s (J/MH)
- Market Cost: 499 / 700 / 1,000 USD

## Blockchain Network Overview

- Blockchain: Komodo (KMD)
- Consensus: Equihash
- Network Hashrate: 450.41 KH/s (4.504086e+05 H/s)
- Difficulty: 1699121.9865211986
- Block Time: 60.4 seconds
- Block Reward: 1.0000 KMD (approx 0.00 USD)
- Spot Price: 0.0033 USD
- Cost of Production (Flagship): N/A

## Tracked Solo Mining Pools

Solo pools for Komodo (KMD) routing 100% of block rewards to the miner address:

| Pool Name | Fee | Link | Low Hashrate |
| --- | --- | --- | --- |
| mining-dutch.nl | 1% | [mining-dutch.nl](https://www.mining-dutch.nl/pools/komodo.php) | Yes |
| himpool.com | 2% | [himpool.com](https://himpool.com/pools/kmd-solo) | Yes |
| solopool.site | 2% | [solopool.site](https://solopool.site) | Yes |

## Machine-Readable JSON Summary

```json
{
  "coin_id": "Komodo",
  "coin_name": "Komodo",
  "ticker": "KMD",
  "algorithm": "Equihash",
  "hardware_name": "Bitmain Antminer Z11E",
  "hardware_slug": "bitmain-antminer-z11e",
  "hardware_type": "ASIC",
  "miner_hashrate_h_s": 69930.0,
  "power_watts": 1390.0,
  "efficiency": "19877.02 W/MH/s (J/MH)",
  "network_hashrate_h_s": 450408.55011745146,
  "difficulty": 1699121.9865211986,
  "block_time_seconds": 60.359,
  "block_reward_coins": 1.0,
  "spot_price_usd": 0.0033148098214817556,
  "single_block_value_usd": 0.0033148098214817556,
  "mean_time_to_block_seconds": 388.7631871376985,
  "daily_block_probability": 1.0,
  "monthly_block_probability": 1.0,
  "yearly_block_probability": 1.0,
  "expected_blocks_per_year": 81174.35252124943,
  "daily_gross_usd": 0.7366941573986582,
  "daily_kwh": 33.36,
  "breakeven_electricity_usd_per_kwh": 0.022083158195403425,
  "hardware_price_usd": {
    "min": 499.0,
    "median": 700.0,
    "max": 1000.0
  },
  "retrieved_utc": "2026-10-07T20:25:28Z"
}
```

## Provenance & Integration Links

- Retrieved: 2026-10-07T20:25:28Z
- Canonical HTML page: https://backpow.com/Komodo/bitmain-antminer-z11e
- Coin datasheet: https://backpow.com/Komodo.md
- Hardware datasheet: https://backpow.com/hardware/bitmain-antminer-z11e.md
- Solo pools directory: https://backpow.com/solo-pools.md
- Live queries over MCP: https://mcp.backpow.com/mcp (tools `calculate_solo_mining_odds`, `get_hardware_benchmarks`)
- Licence: CC BY 4.0 — https://backpow.com/llms.txt