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PICS2 · FENUAAntminer S21+ Hydro at 2 759 € excl. VAT / miner · offer extended · until June 7, 2026

Mining Academy

The Startmining blog

Analyses, guides and news on Bitcoin mining, hosting, and the crypto ecosystem.

Offre dhébergement ASIC Antminer S21+ Hydro 358 TH en Islande Startmining, énergie renouvelable hydrocooling 0,061 USD par kWh, container 210 miners batch juillet 2026.

Events · News

ASIC Hosting in Iceland: A Hydro Offer at $0.061/kWh

Startmining launches its premium hydrocooling container in Iceland: 210 Antminer S21+ Hydro miners, 100% renewable energy at $0.061/kWh, with a PICS launch offer from $3,200 per miner.

May 27, 2026Read the article
Are Bitcoin Miners Selling Their BTC?

News · Stories

Are Bitcoin Miners Selling Their BTC?

Since October 2025, miner Bitcoin sales fed a simple narrative: miners are selling to survive. The data shows a more structured reality — sales driven by industrial logic, not panic.

April 24, 2026Read the article
Virtual Mining Farm: An ASIC Profitability Simulator

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Virtual Mining Farm: An ASIC Profitability Simulator

Several ASICs, bought at different times, hosted under different contracts — your view gets fragmented. A virtual mining farm aggregates it all so you manage a portfolio, not isolated machines.

April 13, 2026Read the article
illustration robot lisant guide hosting mining tout savoir sur hébergement asic bitcoin

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Bitcoin Mining Hosting: The Complete ASIC Hosting Guide

Mining hosting is now the industry norm. You own your machines, but they run in an optimized industrial farm. Here is how hosting works, what it costs, and how to get started.

March 27, 2026Read the article
Is Bitcoin Mining Still Profitable in 2026? A Complete Analysis

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Is Bitcoin Mining Still Profitable in 2026? A Complete Analysis

After the 2024 halving, with record difficulty and a low hashprice, is Bitcoin mining still profitable in 2026? It comes down to a few variables — and energy cost is usually the decider.

March 23, 2026Read the article
Illustration du guide complet pour miner du Bitcoin en 2026

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How to Mine Bitcoin in 2026: A Complete Beginner’s Guide

How does Bitcoin mining work, what hardware do you need, and is it profitable in 2026? A step-by-step beginner’s guide, from your first ASIC to home mining vs. hosting.

March 11, 2026Read the article
Comparatif ASIC Bitcoin : comment choisir le meilleur matériel de mining selon rentabilité et prix. Illustration comparant plusieurs ASIC de mining Bitcoin à vendre pour aider à choisir le bon matériel de minage

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Choosing the Right ASIC with a Mining Simulator

S21, S21 Pro or S21 XP? An ASIC is never simply « good » or « bad » — only profitable in a given context. Using the Startmining simulator, we compare models across real market scenarios.

March 2, 2026Read the article
Calculateur de rentabilité mining Bitcoin Startmining affichant BTC live, hashprice, difficulté réseau et simulation ASIC en temps réel

Learn · Stories

The Most Profitable Bitcoin ASICs of All Time

What’s the best Bitcoin ASIC ever? It depends what you measure. Total BTC mined, ROI, or net cumulative profit all tell different stories — and the answer may surprise you.

February 23, 2026Read the article
Chute du hashrate Bitcoin illustrée par un graphique en baisse et des fermes de minage gelées se déconnectant lors du froid extrême au Texas

Learn · News

Bitcoin Hashrate −25%: A Simple Dip or a Strong Signal?

Between October 2025 and late January 2026, Bitcoin’s hashrate fell from ~1,145 EH/s to 859 EH/s — nearly 25%. Two very concrete factors explain it, and they reveal how mining really works.

February 4, 2026Read the article
Photo de groupe sur une terrasse ensoleillée réunissant plusieurs membres de l’écosystème French Tech Toulon Région Sud autour d’une statue de coq rouge.

News

Saimi Barragan Elected President of French Tech Toulon

Startmining announces that its founder and CEO, Saimi Barragan, has been elected president of French Tech Toulon, the community that federates the region’s tech startups.

November 21, 2025Read the article
Bitcoin Mining and the Energy Transition (Part 2)

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Bitcoin Mining and the Energy Transition (Part 2)

Often criticized for its electricity use, Bitcoin mining is actually a quiet engine of the energy transition — a flexible consumer that funds low-carbon infrastructure and stabilizes grids.

September 4, 2025Read the article
Bitcoin and Energy: Real Figures and ASIC Models (Part 1)

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Bitcoin and Energy: Real Figures and ASIC Models (Part 1)

In early 2025, the Bitcoin network runs on 52.4% low-carbon energy. Recalculating real consumption from the active ASIC mix reveals how mining quietly funds low-carbon energy infrastructure.

August 12, 2025Read the article