WhatsMiner M50S electricity cost
The reference 3,224.0 W load consumes 77.38 kWh per full day. At $0.08/kWh that is $6.19 per day, $185.70 per 30-day month and $2,259.38 per year. These are calculated costs, not manufacturer claims.
MICROBT · 124 TH/S REFERENCE VARIANT
WhatsMiner M50S Calculator
124 TH/s shop listing. Power is derived from hashrate × efficiency.
- Manufacturer hashrate
- 124 TH/s
- Calculated power
- 3,224.0 W
- Manufacturer efficiency
- 26.0 J/TH
- Algorithm
- SHA-256
Data last checked: 2026-09-27. Manufacturer specification source: official reference ↗. Unknown fields remain unverified.
YOUR INPUTS USD
$0.00$0.30/kWh
CALCULATED RESULTS 30-day month
- Energy / day
- 77.38 kWh
- Electricity / day
- $6.19
- Electricity / month
- $185.70
- Electricity / year
- $2,259.38
- Estimated BTC / day
- 0.00005901
- Gross revenue / day
- $4.97
- Pool fees / day
- $0.10
- Operating profit / day
- $-1.32
- Operating profit / month
- $-39.66
- Operating profit / year
- $-482.48
- Break-even electricity
- $0.0629/kWh
- Break-even BTC price
- $107,031.05
- Simple hardware payback
- Enter hardware price
- Annual operating return
- Unavailable
Source: current user inputs and published formulas. Last updated: on each input change.
Assumes current network conditions remain constant. Estimates exclude taxes, financing, repairs and resale value.
Last updated: . Source: mempool.space — BTC/USD price, mempool.space — estimated network hashrate and current difficulty, mempool.space — mean fees of latest 10 confirmed blocks; subsidy derived from next height.
Profitability at this hashrate
The 124 TH/s reference contributes 124,000,000,000,000 hashes per second to the difficulty-based model. Expected BTC production requires difficulty, subsidy and estimated block fees. The calculator above displays revenue only when those values and a BTC price have a valid source.
Run a WhatsMiner M50S revenue scenario →Break-even electricity
At full uptime, divide daily proceeds after pool fees by 77.38 kWh to obtain this reference’s operating tariff threshold. Each $0.01/kWh adds $0.77 per day to the electricity bill. Hardware recovery and hosting fees are separate.
Efficiency: rated and calculated
The manufacturer lists 26.00 J/TH. Dividing the reference power by hashrate gives 26.0000 J/TH. Power itself is derived from the same rating, so this ratio is not an independent measurement.
Heat output
3,224.0 W corresponds to 11,000.7 BTU/hour. Nearly all electrical input ultimately becomes heat. Running power determines peak heat even when average uptime is reduced.
Cooling requirements
The reference heat load is 0.917 cooling tons. At 25°C intake and 35°C exhaust, the ideal all-air equivalent is 962 m³/h. This excludes pressure loss, humidity, altitude and recirculation. Hydro references require separate coolant engineering.
Operating cost beyond ASIC power
Adding an illustrative 10% facility-power allowance to this reference adds $0.62 per day at $0.08/kWh. It does not increase the 124 TH/s nominal hashrate. Hosting management, repairs and capital must be entered separately.
Add this model to a farm scenario →Methodology
Daily kWh = watts ÷ 1,000 × 24 × uptime. BTC/day uses difficulty × 2³² expected hashes per block. Heat = watts × 3.412142 BTU/hour. Assumes current network conditions remain constant.
Read formulas, limits and omitted costs →Frequently asked questions
Which WhatsMiner M50S variant is used?
124 TH/s reference variant. 124 TH/s shop listing. Power is derived from hashrate × efficiency.
How much electricity does this WhatsMiner M50S use in a day?
77.38 kWh at the reference running power and 100% uptime. Change watts or uptime in the calculator for your measured scenario.
Does a positive operating estimate recover the hardware price?
No. Operating profit excludes capital. Enter your purchase price and use simple payback; future network conditions are not guaranteed.
Interactive cooling scenario
Loading cooling inputs…
Electricity sensitivity table
Fixed reference scenario: WhatsMiner M50S, 3,224.0 W, 100% uptime, 2% pool fee. Interactive inputs above do not overwrite this reference table.
| Rate / kWh | kWh / day | Electricity / day | Electricity / month | Electricity / year | Revenue / day | Profit / day | Profit / month |
|---|---|---|---|---|---|---|---|
| $0.03 | 77.38 | $2.32 | $69.64 | $847.27 | $4.97 | $2.55 | $76.41 |
| $0.04 | 77.38 | $3.10 | $92.85 | $1,129.69 | $4.97 | $1.77 | $53.20 |
| $0.05 | 77.38 | $3.87 | $116.06 | $1,412.11 | $4.97 | $1.00 | $29.98 |
| $0.06 | 77.38 | $4.64 | $139.28 | $1,694.53 | $4.97 | $0.23 | $6.77 |
| $0.07 | 77.38 | $5.42 | $162.49 | $1,976.96 | $4.97 | $-0.55 | $-16.44 |
| $0.08 | 77.38 | $6.19 | $185.70 | $2,259.38 | $4.97 | $-1.32 | $-39.66 |
| $0.09 | 77.38 | $6.96 | $208.92 | $2,541.80 | $4.97 | $-2.10 | $-62.87 |
| $0.10 | 77.38 | $7.74 | $232.13 | $2,824.22 | $4.97 | $-2.87 | $-86.08 |
| $0.12 | 77.38 | $9.29 | $278.55 | $3,389.07 | $4.97 | $-4.42 | $-132.51 |
| $0.15 | 77.38 | $11.61 | $348.19 | $4,236.34 | $4.97 | $-6.74 | $-202.15 |
| $0.20 | 77.38 | $15.48 | $464.26 | $5,648.45 | $4.97 | $-10.61 | $-318.21 |
Source: the cited reference power and published formulas. Manufacturer data last checked: 2026-09-27. Revenue is a dated scenario using the snapshot below, not a continuously updated quote. Assumes current network conditions remain constant.
Network snapshot last updated: 2026-09-29T12:30:05.000Z. Source: mempool.space — BTC/USD price mempool.space — estimated network hashrate and current difficulty mempool.space — mean fees of latest 10 confirmed blocks; subsidy derived from next height . Refresh the page to request a newer snapshot.
Data sources and field provenance
Data last checked: 2026-09-27. Manufacturer specification source: official reference ↗.
| Field | Value | Source | Checked |
|---|---|---|---|
| hashrate | 124 | MicroBT | 2026-09-27 |
| powerWatts | Not verified | Unknown | Not verified |
| efficiencyJTH | 26 | MicroBT | 2026-09-27 |
| algorithm | SHA-256 | MicroBT | 2026-09-27 |
| releaseDate | Not verified | Unknown | Not verified |
| coolingType | Not verified | Unknown | Not verified |
| noiseDb | Not verified | Unknown | Not verified |
| dimensions | Not verified | Unknown | Not verified |
| weightKg | Not verified | Unknown | Not verified |
| Calculated power | 3,224.0 W | Hashrate × rated J/TH | Derived on render |
Unknown source URLs are null. Record-level references were preserved from the initial review; no new manufacturer verification date is invented. Read the source policy →
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