Crypto mining and hosting blog

Host your ASIC miners with us now

Why NexMine is the first choice for many customers

A decisive factor in mining is the time it takes to get machines online. Idle hardware creates opportunity costs and delays the start of operations. NexMine usually brings devices online within a maximum of 2 to 3 days... Read more >

At what electricity price is Bitcoin mining worth it?

Bitcoin mining from how many cents per kWh?

The pure electricity price determines the running cost side of Bitcoin mining, but only together with the amortization of the ASIC miner does it show a realistic picture of actual profitability. Modern miners cost several thousand euros... Read more >

Which miner is profitable?

Buy your crypto miner now

The question of miner profitability cannot be answered in general terms. It depends on several factors, especially electricity costs, miner efficiency, and the current market price of the mined coin... Read more >

Best hosting provider?

What should you look for when choosing one?

Choosing the right hosting provider is one of the most important factors for success in Bitcoin mining. Even the most powerful hardware only performs well when the surrounding infrastructure is reliable... Read more >

Depreciation of ASIC miners

Why ASIC miners need to be depreciated

From a tax perspective, ASIC miners are depreciable business assets because they are used over several years and continuously lose value. They are generally treated like computer hardware or servers... Read more >

Can you still mine Bitcoin?

Why this question matters more today than ever

The question of whether Bitcoin can still be mined today concerns both newcomers and experienced miners, because conditions have changed significantly over the years. Network difficulty has increased and competition is tougher... Read more >

Best solo miner 2025

What makes solo mining a lottery?

Solo mining is often compared to a lottery, and for good reason. In solo mining, your hardware competes against the entire network hashrate of a cryptocurrency. There are essentially only two possible outcomes... Read more >

Hosting vs. home mining

Which option makes more sense for you?

Whether your miners run in a professional data center or at home, you are still contributing to the Bitcoin network and securing the remaining coins that can still be created. The big difference lies in operations and efficiency... Read more >

Best home miner 2025

Avalon Q - the most popular home miner

Home mining is becoming more popular, including in Germany. More and more solar system owners are turning to the Bitcoin network to make better use of their energy. That is why we are often asked which home miner is the best choice... Read more >

Set up an ASIC miner

How to install and start your crypto miner

In this article, we show you how to set up and configure your ASIC miner. We prepare everything properly so commissioning runs smoothly. If you follow the steps, your miner can be ready in about 15 minutes... Read more >

Mining with solar power

Turn PV surplus into Bitcoin?

Mining with solar surplus combines ecological responsibility with economic upside. Anyone operating a photovoltaic system knows the problem: during sunny hours, more power is often generated than the household needs... Read more >

Buy ASIC miners

Buy the Antminer S21 Pro now

Want to know where to buy ASIC miners? Whether for a hosting location or operation at home, NexMine can help you find the right solution. In this article, you will learn which miner suits you and how the buying process works... Read more >

Bitcoin mining calculator

Discover the profitability of your ASIC miners

The profitability of ASIC miners depends on more factors than many people initially expect. In this article, you will learn how to calculate mining profits reliably and which data points matter most... Read more >

Buy Bitcoin or mine it

Two paths to Bitcoin - the big comparison

If you want to own Bitcoin, you can either buy it or mine it yourself. Buying may seem easier at first glance, but over the long term mining can offer structural advantages depending on your setup and goals... Read more >

Bitcoin mining taxes 2025

Germany, Austria, and Switzerland compared

Bitcoin mining is no longer a legal grey area. By 2025, it is clearly treated as a taxable business field. Companies that mine or use hosting services can benefit not only from Bitcoin exposure but also from predictable tax frameworks... Read more >

Which ASIC manufacturer is the best?

Bitmain, MicroBT, Bitdeer, and Canaan compared

Choosing the right ASIC miner is crucial for success in crypto mining. Today, several established manufacturers compete on price, performance, energy efficiency, and reliability. This article compares the most important ones... Read more >

What are rare sats?

Not every Bitcoin is the same

Many people know Bitcoin only as a digital coin, but every Bitcoin actually consists of 100 million satoshis, the smallest unit of Bitcoin. Through ordinal theory, individual sats can gain special significance... Read more >

Tax strategy and Bitcoin diversification

A must-have topic for German companies in 2025

Bitcoin mining used to be a niche topic for tech enthusiasts and speculators. Times have changed. More companies are discovering the advantages of hosted mining, meaning running their own hardware in professional infrastructure... Read more >

Why a German hosting contract matters

Security versus offshore models

Many Bitcoin mining prospects are initially attracted by lower electricity prices abroad. Countries such as Kazakhstan, Russia, or parts of South America may seem appealing at first glance, but the full picture is more complex... Read more >

How long does it take to mine 1 Bitcoin?

Find out with the Bitcoin mining calculator

In short, a block is validated on the Bitcoin blockchain about every 10 minutes, and currently 3.125 BTC are distributed as reward. But if you want to mine Bitcoin yourself, the practical math looks very different... Read more >

Which countries make sense for miner hosting?

Global miner hosting compared

Miner hosting is possible almost anywhere, but not every country is equally suitable. Electricity prices, political stability, infrastructure, and legal frameworks all play a major role. This article answers the most common questions... Read more >

Is Bitcoin mining still profitable?

Is ASIC mining still worth it today? Opportunities and risks in 2025

Bitcoin mining has sparked debate for years. Some report strong profits, others warn of rising costs and shrinking profitability. Many therefore ask whether ASIC mining is still worth it today at all... Read more >

What is hosted mining?

ASIC miner hosting from a German provider

Hosted mining, also known as custodial mining, describes a setup where an external company operates specialized ASIC miners on behalf of customers. This allows clients to mine without building their own infrastructure... Read more >

Is Bitcoin mining a scam?

Key facts and risks at a glance

Many people first encounter Bitcoin mining through social media ads or personal recommendations promising high returns. That quickly raises the question: is this a legitimate business model or a scam?... Read more >

Miner hosting experiences

What really matters

Anyone looking into Bitcoin mining quickly comes across the term hosting. Beginners in particular often search for the experiences of others before choosing a provider. That makes sense, because hosting means placing your machines in someone else's hands... Read more >