Minent / Profitability calculator / Whatsminer M66S+ 318T
Whatsminer M66S+ 318 TH/s
Bitcoin · SHA-256 · MicroBT · 5 883 W · Immersion
12 months of revenue, recalculated day by day
Public history of network difficulty and price (CoinGecko, Blockchair), loaded live in your browser — gross revenue, excluding electricity. Enter your rate in the simulator for your net profit.
Your profitability, at your rate
| Your contract | Profit /day | Profit /month | ROI |
|---|---|---|---|
| 0,07 €/kWh industrial | −0,37 €/d | — | — |
| 0,10 €/kWh business | −4,61 €/d | — | — |
| 0,17 €/kWh off-peak | −14,49 €/d | — | — |
| 0,20 €/kWh regulated | −18,73 €/d | — | — |
Why Bitcoin ?
Bitcoin is the reference asset of mining: the most secure network in the world, maximum liquidity and a mature industrial ecosystem. SHA-256 ASICs concentrate most of the world's crypto hashpower.
Running in 15 minutes
A 220 V outlet is enough (dedicated circuit recommended for large machines).
Ethernet cable to your router — no drivers, no PC required.
Enter your pool and wallet in the interface: three lines to copy. Step-by-step guides →
Rewards land directly in your wallet. Minent support included.
Specifications
Whatsminer M66S+ — against the alternatives
Real-time gross revenue, electricity not deducted — each machine on its own coin.
| Machine | Revenue/d | Power | Price | Gross ROI | Stock |
|---|---|---|---|---|---|
| Whatsminer M66S+ 318T BTC | +9,51 € | 5 883 W | €3,347.99 | 352 d | ● FR stock |
| S21+ Hydro 358T BTC | +10,71 € | 5 370 W | €3,385.99 | — | ● FR stock |
| Avalon A15 Pro 221T BTC | +6,61 € | 3 660 W | €1,582.99 | — | On order |
Similar machines
Service in France, parts and labour
From our French stock, no EU customs
WhatsApp and e-mail, before and after purchase
Compare all 92 machines of the catalogue in real time
Methodology: revenue = hashrate × network reward ÷ difficulty × EUR price, continuously updated (api.minent.eu, CoinGecko, Blockchair). Profit = revenue − electricity (0 €/kWh by default = gross revenue; enter your rate for net). Pool fees (1–2%) not deducted. Past performance does not guarantee future results — this is not financial advice.
How we calculate
Revenue / day = machine hashrate ÷ network hashrate × blocks per day × block reward × coin price − electricity (power × 24 h × price per kWh)
Live network data
Difficulty, network hashrate and block reward for each coin, refreshed continuously.
Prices in euros
Prices of the 9 mineable coins (BTC, LTC, DOGE, KAS, ZEC, XMR, ALEO, CKB, ETC), updated every 10 minutes on the page.
Today's price and stock
Payback uses the real shop price, synced every night together with availability.
Stated assumptions
Gross revenue by default (electricity at 0), pool fees not deducted, difficulty assumed constant. Litecoin includes merged-mined Dogecoin.
Indicative estimates: real profitability varies with difficulty, price and your electricity cost. Not investment advice.
