A 109T Avalon miner consumes electricity per day

The power consumption of a 109T Avalon Miner (Avalon Miner 1066 or similar) depends on the energy efficiency ratio of the specific model. Take the common **Avalon 1066 (rated hashrate 90TH/s, power consumption 3420W)** as an example:

1. **Daily Electricity Consumption Calculation**:
[
text{Daily Power Consumption (kWh)} = frac{text{Power Consumption (W)} times 24}{1000} = frac{3420 times 24}{1000} = 82.08 text{ kWh/day}
]
- If the miner actually operates at a slightly higher power (e.g. 3500W), the daily power consumption is around 84 kWh.

2. **Electricity Cost Estimate** (Assuming the Electricity Cost is 0.5 RMB/kWh):
[
text{daily electricity bill} = 82.08 times 0.5 approx 41 text{ RMB/day}
]

3. **Differences between different models**:
- If the mining machine is **Avalon 1246 (90TH/s, power consumption 3250W)**, the daily power consumption is about **78 kWh**.
- 109T models (e.g., custom models) may consume more power, and the calculation needs to be adjusted according to the actual parameters.

**Suggestion**:
- Check the parameters on the mining machine label or official website, confirm the rated power consumption (W), and recalculate it according to the above formula.
- Actual power consumption may vary slightly depending on operating status (e.g., overclocking/downclocking) and grid fluctuations.