Bitmain Antminer S21 Pro

Machines that mine.

ASIC miners in stock in France, profitability calculated live, manufacturer warranty and delivery in 3 to 7 days on average anywhere in Europe.

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  • Real stock in France
  • Manufacturer warranty
  • Secure payment
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Our machines

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See how we work

Comparing ASICs, keeping them in stock in Europe, supporting you until your miner is running: Minent presented in under two minutes.

  • A profitability comparison updated every day
  • Machines in stock in Europe, delivered in 3 to 7 days
  • An advisor you can reach before and after purchase
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Calculate your profitability

Daily revenue, net profit after electricity and payback for every machine, recalculated with live network difficulty and crypto prices.

  • BTC …
  • LTC …
  • KAS …
  • ZEC …

Live network data

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Simulate your machine

LIVE
Quantity
1
Net profit per day … …
Gross revenue / day
…
Electricity / day
…
Payback
…
Profitable up to
…
Cumulative cash over 24 months (purchase deducted)
06121824 months

Estimate based on live network difficulty and prices, assuming they stay constant, excluding pool fees. Profitability is never guaranteed.

Stock in France Guaranteed machines, ready to mine.
Delivery anywhere in Europe 3 to 7 days on average, with a tracking number.
Manufacturer warranty New machines in their original sealed box.
Support Support before and after your purchase.
About us

European mining expertise

At Minent, we make mining accessible, reliable and profitable for everyone: individuals, investors and businesses.

Based in France, we select high-performance mining hardware from leading manufacturers (Bitmain, MicroBT, Canaan, Bitaxe…). New machines ship in their original sealed box with the manufacturer warranty.

With real stock in France, local logistics and responsive customer service, Minent is a trusted partner for anyone who wants to mine with peace of mind.

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FAQ

Frequently asked questions

Answers to the questions we are asked most often before a purchase.

Can't find your answer?Replies quickly

A Minent advisor replies directly on WhatsApp, with the model and budget that suit you.

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01 What is the warranty on ASIC mining machines?

Our new machines come with the official manufacturer warranty, generally 12 months depending on the model and manufacturer. The warranty can be checked with the serial number directly on the manufacturer's website. If needed, our team assists you with the claim.

02 Are the machines available immediately?

Products shown as In stock are physically in stock in France and shipped quickly once the order is confirmed. Machines on pre-order show their estimated delivery window on the product page.

03 Are the machines new or used?

We offer both new and used machines, depending on availability. The condition (new or used) is always clearly stated on each product page. New machines are delivered in their original sealed box.

04 What are the delivery times?

Allow 3 to 7 days on average between order confirmation and delivery, anywhere in Europe (France included). A tracking number is sent to you automatically as soon as the parcel ships. For a pre-order machine, the expected delivery window is shown on the product page.

05 Can I use an ASIC miner at home?

It is possible, but it depends on noise level, power consumption and available ventilation. Some models are better suited to home use than others. We help you choose the right solution, or a professional setup if needed.

06 Do you offer technical support after purchase?

Yes. We provide support before and after purchase, including installation help, miner configuration (pool, wallet, settings) and optimisation tips. We support both small setups and mining farm projects.

07 How is the displayed profitability calculated?

We start from network data updated every day (difficulty, block reward, coin price) and the hashrate and power draw stated by the manufacturer. Earnings are shown net of electricity, at the price per kWh you choose in the calculator. It is an estimate: difficulty and prices change, profitability is never guaranteed.

08 Which payment methods do you accept?

Bank card (CB, Visa, Mastercard, American Express) through secure payment, and bank transfer. For a transfer, our bank details are in the confirmation e-mail and the order is prepared as soon as the funds arrive.